61615008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2387

約数の個数: 144

約数和(自身を含む): 215744256

約数和(自身を除く): 154129248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2351, 2912, 3276, 3744, 4368, 4702, 6552, 7053, 8736, 9404, 13104, 14106, 16457, 18808, 21159, 26208, 28212, 30563, 32914, 37616, 42318, 49371, 56424, 61126, 65828, 75232, 84636, 91689, 98742, 112848, 122252, 131656, 148113, 169272, 183378, 197484, 213941, 225696, 244504, 263312, 275067, 296226, 338544, 366756, 394968, 427882, 489008, 526624, 550134, 592452, 641823, 677088, 733512, 789936, 855764, 978016, 1100268, 1184904, 1283646, 1467024, 1579872, 1711528, 1925469, 2200536, 2369808, 2567292, 2934048, 3423056, 3850938, 4401072, 4739616, 5134584, 6846112, 7701876, 8802144, 10269168, 15403752, 20538336, 30807504, 61615008]

約数ペア:

[(1, 61615008), (2, 30807504), (3, 20538336), (4, 15403752), (6, 10269168), (7, 8802144), (8, 7701876), (9, 6846112), (12, 5134584), (13, 4739616), (14, 4401072), (16, 3850938), (18, 3423056), (21, 2934048), (24, 2567292), (26, 2369808), (28, 2200536), (32, 1925469), (36, 1711528), (39, 1579872), (42, 1467024), (48, 1283646), (52, 1184904), (56, 1100268), (63, 978016), (72, 855764), (78, 789936), (84, 733512), (91, 677088), (96, 641823), (104, 592452), (112, 550134), (117, 526624), (126, 489008), (144, 427882), (156, 394968), (168, 366756), (182, 338544), (208, 296226), (224, 275067), (234, 263312), (252, 244504), (273, 225696), (288, 213941), (312, 197484), (336, 183378), (364, 169272), (416, 148113), (468, 131656), (504, 122252), (546, 112848), (624, 98742), (672, 91689), (728, 84636), (819, 75232), (936, 65828), (1008, 61126), (1092, 56424), (1248, 49371), (1456, 42318), (1638, 37616), (1872, 32914), (2016, 30563), (2184, 28212), (2351, 26208), (2912, 21159), (3276, 18808), (3744, 16457), (4368, 14106), (4702, 13104), (6552, 9404), (7053, 8736)]