89286848

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4921

約数の個数: 56

約数和(自身を含む): 207471264

約数和(自身を除く): 118184416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 4861, 9184, 9722, 18368, 19444, 34027, 38888, 68054, 77776, 136108, 155552, 199301, 272216, 311104, 398602, 544432, 797204, 1088864, 1395107, 1594408, 2177728, 2790214, 3188816, 5580428, 6377632, 11160856, 12755264, 22321712, 44643424, 89286848]

約数ペア:

[(1, 89286848), (2, 44643424), (4, 22321712), (7, 12755264), (8, 11160856), (14, 6377632), (16, 5580428), (28, 3188816), (32, 2790214), (41, 2177728), (56, 1594408), (64, 1395107), (82, 1088864), (112, 797204), (164, 544432), (224, 398602), (287, 311104), (328, 272216), (448, 199301), (574, 155552), (656, 136108), (1148, 77776), (1312, 68054), (2296, 38888), (2624, 34027), (4592, 19444), (4861, 18368), (9184, 9722)]