75000448

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30839}}^1$

素因数の和:30872

約数の個数: 32

約数和(自身を含む): 157284000

約数和(自身を除く): 82283552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30839, 61678, 123356, 246712, 493424, 585941, 986848, 1171882, 1973696, 2343764, 3947392, 4687528, 9375056, 18750112, 37500224, 75000448]

約数ペア:

[(1, 75000448), (2, 37500224), (4, 18750112), (8, 9375056), (16, 4687528), (19, 3947392), (32, 2343764), (38, 1973696), (64, 1171882), (76, 986848), (128, 585941), (152, 493424), (304, 246712), (608, 123356), (1216, 61678), (2432, 30839)]