71985287808

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{2351}}^1\times {\mathrm{3797}}^1$

素因数の和:6175

約数の個数: 192

約数和(自身を含む): 236900401920

約数和(自身を除く): 164915114112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2351, 2688, 3797, 4032, 4702, 7053, 7594, 8064, 9404, 11391, 14106, 15188, 16457, 18808, 21159, 22782, 26579, 28212, 30376, 32914, 34173, 37616, 42318, 45564, 49371, 53158, 56424, 60752, 65828, 68346, 75232, 79737, 84636, 91128, 98742, 106316, 112848, 121504, 131656, 136692, 148113, 150464, 159474, 169272, 182256, 197484, 212632, 225696, 239211, 243008, 263312, 273384, 296226, 300928, 318948, 338544, 364512, 394968, 425264, 451392, 478422, 486016, 526624, 546768, 592452, 637896, 677088, 729024, 789936, 850528, 902784, 956844, 1053248, 1093536, 1184904, 1275792, 1354176, 1458048, 1579872, 1701056, 1913688, 2106496, 2187072, 2369808, 2551584, 2708352, 3159744, 3402112, 3827376, 4374144, 4739616, 5103168, 6319488, 7654752, 8926747, 9479232, 10206336, 15309504, 17853494, 18958464, 26780241, 30619008, 35706988, 53560482, 62487229, 71413976, 80340723, 107120964, 124974458, 142827952, 160681446, 187461687, 214241928, 249948916, 285655904, 321362892, 374923374, 428483856, 499897832, 562385061, 571311808, 642725784, 749846748, 856967712, 999795664, 1124770122, 1142623616, 1285451568, 1499693496, 1713935424, 1999591328, 2249540244, 2570903136, 2999386992, 3427870848, 3999182656, 4499080488, 5141806272, 5998773984, 7998365312, 8998160976, 10283612544, 11997547968, 17996321952, 23995095936, 35992643904, 71985287808]

約数ペア:

[(1, 71985287808), (2, 35992643904), (3, 23995095936), (4, 17996321952), (6, 11997547968), (7, 10283612544), (8, 8998160976), (9, 7998365312), (12, 5998773984), (14, 5141806272), (16, 4499080488), (18, 3999182656), (21, 3427870848), (24, 2999386992), (28, 2570903136), (32, 2249540244), (36, 1999591328), (42, 1713935424), (48, 1499693496), (56, 1285451568), (63, 1142623616), (64, 1124770122), (72, 999795664), (84, 856967712), (96, 749846748), (112, 642725784), (126, 571311808), (128, 562385061), (144, 499897832), (168, 428483856), (192, 374923374), (224, 321362892), (252, 285655904), (288, 249948916), (336, 214241928), (384, 187461687), (448, 160681446), (504, 142827952), (576, 124974458), (672, 107120964), (896, 80340723), (1008, 71413976), (1152, 62487229), (1344, 53560482), (2016, 35706988), (2351, 30619008), (2688, 26780241), (3797, 18958464), (4032, 17853494), (4702, 15309504), (7053, 10206336), (7594, 9479232), (8064, 8926747), (9404, 7654752), (11391, 6319488), (14106, 5103168), (15188, 4739616), (16457, 4374144), (18808, 3827376), (21159, 3402112), (22782, 3159744), (26579, 2708352), (28212, 2551584), (30376, 2369808), (32914, 2187072), (34173, 2106496), (37616, 1913688), (42318, 1701056), (45564, 1579872), (49371, 1458048), (53158, 1354176), (56424, 1275792), (60752, 1184904), (65828, 1093536), (68346, 1053248), (75232, 956844), (79737, 902784), (84636, 850528), (91128, 789936), (98742, 729024), (106316, 677088), (112848, 637896), (121504, 592452), (131656, 546768), (136692, 526624), (148113, 486016), (150464, 478422), (159474, 451392), (169272, 425264), (182256, 394968), (197484, 364512), (212632, 338544), (225696, 318948), (239211, 300928), (243008, 296226), (263312, 273384)]