89512864

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6551}}^1$

素因数の和:6629

約数の個数: 48

約数和(自身を含む): 204736896

約数和(自身を除く): 115224032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6551, 6832, 13102, 13664, 26204, 45857, 52408, 91714, 104816, 183428, 209632, 366856, 399611, 733712, 799222, 1467424, 1598444, 2797277, 3196888, 5594554, 6393776, 11189108, 12787552, 22378216, 44756432, 89512864]

約数ペア:

[(1, 89512864), (2, 44756432), (4, 22378216), (7, 12787552), (8, 11189108), (14, 6393776), (16, 5594554), (28, 3196888), (32, 2797277), (56, 1598444), (61, 1467424), (112, 799222), (122, 733712), (224, 399611), (244, 366856), (427, 209632), (488, 183428), (854, 104816), (976, 91714), (1708, 52408), (1952, 45857), (3416, 26204), (6551, 13664), (6832, 13102)]