28807608

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{32441}}^1$

素因数の和:32487

約数の個数: 32

約数和(自身を含む): 73967760

約数和(自身を除く): 45160152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 32441, 64882, 97323, 129764, 194646, 259528, 389292, 778584, 1200317, 2400634, 3600951, 4801268, 7201902, 9602536, 14403804, 28807608]

約数ペア:

[(1, 28807608), (2, 14403804), (3, 9602536), (4, 7201902), (6, 4801268), (8, 3600951), (12, 2400634), (24, 1200317), (37, 778584), (74, 389292), (111, 259528), (148, 194646), (222, 129764), (296, 97323), (444, 64882), (888, 32441)]