102707072

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61723}}^1$

素因数の和:61750

約数の個数: 32

約数和(自身を含む): 220354680

約数和(自身を除く): 117647608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 61723, 123446, 246892, 493784, 802399, 987568, 1604798, 1975136, 3209596, 3950272, 6419192, 7900544, 12838384, 25676768, 51353536, 102707072]

約数ペア:

[(1, 102707072), (2, 51353536), (4, 25676768), (8, 12838384), (13, 7900544), (16, 6419192), (26, 3950272), (32, 3209596), (52, 1975136), (64, 1604798), (104, 987568), (128, 802399), (208, 493784), (416, 246892), (832, 123446), (1664, 61723)]