91103168

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{8423}}^1$

素因数の和:8461

約数の個数: 42

約数和(自身を含む): 195782184

約数和(自身を除く): 104679016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 8423, 10816, 16846, 33692, 67384, 109499, 134768, 218998, 269536, 437996, 539072, 875992, 1423487, 1751984, 2846974, 3503968, 5693948, 7007936, 11387896, 22775792, 45551584, 91103168]

約数ペア:

[(1, 91103168), (2, 45551584), (4, 22775792), (8, 11387896), (13, 7007936), (16, 5693948), (26, 3503968), (32, 2846974), (52, 1751984), (64, 1423487), (104, 875992), (169, 539072), (208, 437996), (338, 269536), (416, 218998), (676, 134768), (832, 109499), (1352, 67384), (2704, 33692), (5408, 16846), (8423, 10816)]