74588224

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61339}}^1$

素因数の和:61370

約数の個数: 28

約数和(自身を含む): 155803600

約数和(自身を除く): 81215376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 61339, 122678, 245356, 490712, 981424, 1165441, 1962848, 2330882, 3925696, 4661764, 9323528, 18647056, 37294112, 74588224]

約数ペア:

[(1, 74588224), (2, 37294112), (4, 18647056), (8, 9323528), (16, 4661764), (19, 3925696), (32, 2330882), (38, 1962848), (64, 1165441), (76, 981424), (152, 490712), (304, 245356), (608, 122678), (1216, 61339)]