76661856

素因数分解:

$2^5\times 3^3\times {\mathrm{88729}}^1$

素因数の和:88748

約数の個数: 48

約数和(自身を含む): 223599600

約数和(自身を除く): 146937744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 88729, 177458, 266187, 354916, 532374, 709832, 798561, 1064748, 1419664, 1597122, 2129496, 2395683, 2839328, 3194244, 4258992, 4791366, 6388488, 8517984, 9582732, 12776976, 19165464, 25553952, 38330928, 76661856]

約数ペア:

[(1, 76661856), (2, 38330928), (3, 25553952), (4, 19165464), (6, 12776976), (8, 9582732), (9, 8517984), (12, 6388488), (16, 4791366), (18, 4258992), (24, 3194244), (27, 2839328), (32, 2395683), (36, 2129496), (48, 1597122), (54, 1419664), (72, 1064748), (96, 798561), (108, 709832), (144, 532374), (216, 354916), (288, 266187), (432, 177458), (864, 88729)]