72759584

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{55457}}^1$

素因数の和:55508

約数の個数: 24

約数和(自身を含む): 146741868

約数和(自身を除く): 73982284

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 55457, 110914, 221828, 443656, 887312, 1774624, 2273737, 4547474, 9094948, 18189896, 36379792, 72759584]

約数ペア:

[(1, 72759584), (2, 36379792), (4, 18189896), (8, 9094948), (16, 4547474), (32, 2273737), (41, 1774624), (82, 887312), (164, 443656), (328, 221828), (656, 110914), (1312, 55457)]