80104704

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2819}}^1$

素因数の和:2875

約数の個数: 72

約数和(自身を含む): 219035040

約数和(自身を除く): 138930336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 2819, 3552, 4736, 5638, 7104, 8457, 9472, 11276, 14208, 16914, 22552, 28416, 33828, 45104, 67656, 90208, 104303, 135312, 180416, 208606, 270624, 312909, 360832, 417212, 541248, 625818, 721664, 834424, 1082496, 1251636, 1668848, 2164992, 2503272, 3337696, 5006544, 6675392, 10013088, 13350784, 20026176, 26701568, 40052352, 80104704]

約数ペア:

[(1, 80104704), (2, 40052352), (3, 26701568), (4, 20026176), (6, 13350784), (8, 10013088), (12, 6675392), (16, 5006544), (24, 3337696), (32, 2503272), (37, 2164992), (48, 1668848), (64, 1251636), (74, 1082496), (96, 834424), (111, 721664), (128, 625818), (148, 541248), (192, 417212), (222, 360832), (256, 312909), (296, 270624), (384, 208606), (444, 180416), (592, 135312), (768, 104303), (888, 90208), (1184, 67656), (1776, 45104), (2368, 33828), (2819, 28416), (3552, 22552), (4736, 16914), (5638, 14208), (7104, 11276), (8457, 9472)]