76431264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{673}}^1$

素因数の和:719

約数の個数: 144

約数和(自身を含む): 248657472

約数和(自身を除く): 172226208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 507, 546, 624, 672, 673, 676, 728, 1014, 1092, 1183, 1248, 1346, 1352, 1456, 2019, 2028, 2184, 2366, 2692, 2704, 2912, 3549, 4038, 4056, 4368, 4711, 4732, 5384, 5408, 7098, 8076, 8112, 8736, 8749, 9422, 9464, 10768, 14133, 14196, 16152, 16224, 17498, 18844, 18928, 21536, 26247, 28266, 28392, 32304, 34996, 37688, 37856, 52494, 56532, 56784, 61243, 64608, 69992, 75376, 104988, 113064, 113568, 113737, 122486, 139984, 150752, 183729, 209976, 226128, 227474, 244972, 279968, 341211, 367458, 419952, 452256, 454948, 489944, 682422, 734916, 796159, 839904, 909896, 979888, 1364844, 1469832, 1592318, 1819792, 1959776, 2388477, 2729688, 2939664, 3184636, 3639584, 4776954, 5459376, 5879328, 6369272, 9553908, 10918752, 12738544, 19107816, 25477088, 38215632, 76431264]

約数ペア:

[(1, 76431264), (2, 38215632), (3, 25477088), (4, 19107816), (6, 12738544), (7, 10918752), (8, 9553908), (12, 6369272), (13, 5879328), (14, 5459376), (16, 4776954), (21, 3639584), (24, 3184636), (26, 2939664), (28, 2729688), (32, 2388477), (39, 1959776), (42, 1819792), (48, 1592318), (52, 1469832), (56, 1364844), (78, 979888), (84, 909896), (91, 839904), (96, 796159), (104, 734916), (112, 682422), (156, 489944), (168, 454948), (169, 452256), (182, 419952), (208, 367458), (224, 341211), (273, 279968), (312, 244972), (336, 227474), (338, 226128), (364, 209976), (416, 183729), (507, 150752), (546, 139984), (624, 122486), (672, 113737), (673, 113568), (676, 113064), (728, 104988), (1014, 75376), (1092, 69992), (1183, 64608), (1248, 61243), (1346, 56784), (1352, 56532), (1456, 52494), (2019, 37856), (2028, 37688), (2184, 34996), (2366, 32304), (2692, 28392), (2704, 28266), (2912, 26247), (3549, 21536), (4038, 18928), (4056, 18844), (4368, 17498), (4711, 16224), (4732, 16152), (5384, 14196), (5408, 14133), (7098, 10768), (8076, 9464), (8112, 9422), (8736, 8749)]