90468928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1331

約数の個数: 56

約数和(自身を含む): 197839584

約数和(自身を除く): 107370656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 107, 176, 214, 352, 428, 704, 856, 1177, 1201, 1712, 2354, 2402, 3424, 4708, 4804, 6848, 9416, 9608, 13211, 18832, 19216, 26422, 37664, 38432, 52844, 75328, 76864, 105688, 128507, 211376, 257014, 422752, 514028, 845504, 1028056, 1413577, 2056112, 2827154, 4112224, 5654308, 8224448, 11308616, 22617232, 45234464, 90468928]

約数ペア:

[(1, 90468928), (2, 45234464), (4, 22617232), (8, 11308616), (11, 8224448), (16, 5654308), (22, 4112224), (32, 2827154), (44, 2056112), (64, 1413577), (88, 1028056), (107, 845504), (176, 514028), (214, 422752), (352, 257014), (428, 211376), (704, 128507), (856, 105688), (1177, 76864), (1201, 75328), (1712, 52844), (2354, 38432), (2402, 37664), (3424, 26422), (4708, 19216), (4804, 18832), (6848, 13211), (9416, 9608)]