42535792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5527}}^1$

素因数の和:5585

約数の個数: 40

約数和(自身を含む): 91167776

約数和(自身を除く): 48631984

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 5527, 7696, 11054, 22108, 44216, 71851, 88432, 143702, 204499, 287404, 408998, 574808, 817996, 1149616, 1635992, 2658487, 3271984, 5316974, 10633948, 21267896, 42535792]

約数ペア:

[(1, 42535792), (2, 21267896), (4, 10633948), (8, 5316974), (13, 3271984), (16, 2658487), (26, 1635992), (37, 1149616), (52, 817996), (74, 574808), (104, 408998), (148, 287404), (208, 204499), (296, 143702), (481, 88432), (592, 71851), (962, 44216), (1924, 22108), (3848, 11054), (5527, 7696)]