64623408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1201}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 178857600

約数和(自身を除く): 114234192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 228, 236, 304, 354, 456, 472, 708, 912, 944, 1121, 1201, 1416, 2242, 2402, 2832, 3363, 3603, 4484, 4804, 6726, 7206, 8968, 9608, 13452, 14412, 17936, 19216, 22819, 26904, 28824, 45638, 53808, 57648, 68457, 70859, 91276, 136914, 141718, 182552, 212577, 273828, 283436, 365104, 425154, 547656, 566872, 850308, 1095312, 1133744, 1346321, 1700616, 2692642, 3401232, 4038963, 5385284, 8077926, 10770568, 16155852, 21541136, 32311704, 64623408]

約数ペア:

[(1, 64623408), (2, 32311704), (3, 21541136), (4, 16155852), (6, 10770568), (8, 8077926), (12, 5385284), (16, 4038963), (19, 3401232), (24, 2692642), (38, 1700616), (48, 1346321), (57, 1133744), (59, 1095312), (76, 850308), (114, 566872), (118, 547656), (152, 425154), (177, 365104), (228, 283436), (236, 273828), (304, 212577), (354, 182552), (456, 141718), (472, 136914), (708, 91276), (912, 70859), (944, 68457), (1121, 57648), (1201, 53808), (1416, 45638), (2242, 28824), (2402, 26904), (2832, 22819), (3363, 19216), (3603, 17936), (4484, 14412), (4804, 13452), (6726, 9608), (7206, 8968)]