64903704

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 166333440

約数和(自身を除く): 101429736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 181, 201, 223, 268, 362, 402, 446, 536, 543, 669, 724, 804, 892, 1086, 1338, 1448, 1608, 1784, 2172, 2676, 4344, 5352, 12127, 14941, 24254, 29882, 36381, 40363, 44823, 48508, 59764, 72762, 80726, 89646, 97016, 119528, 121089, 145524, 161452, 179292, 242178, 291048, 322904, 358584, 484356, 968712, 2704321, 5408642, 8112963, 10817284, 16225926, 21634568, 32451852, 64903704]

約数ペア:

[(1, 64903704), (2, 32451852), (3, 21634568), (4, 16225926), (6, 10817284), (8, 8112963), (12, 5408642), (24, 2704321), (67, 968712), (134, 484356), (181, 358584), (201, 322904), (223, 291048), (268, 242178), (362, 179292), (402, 161452), (446, 145524), (536, 121089), (543, 119528), (669, 97016), (724, 89646), (804, 80726), (892, 72762), (1086, 59764), (1338, 48508), (1448, 44823), (1608, 40363), (1784, 36381), (2172, 29882), (2676, 24254), (4344, 14941), (5352, 12127)]