45478576

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 90

約数和(自身を含む): 105631260

約数和(自身を除く): 60152684

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 139, 143, 169, 176, 208, 242, 278, 286, 338, 484, 556, 572, 676, 968, 1112, 1144, 1352, 1529, 1573, 1807, 1859, 1936, 2224, 2288, 2704, 3058, 3146, 3614, 3718, 6116, 6292, 7228, 7436, 12232, 12584, 14456, 14872, 16819, 19877, 20449, 23491, 24464, 25168, 28912, 29744, 33638, 39754, 40898, 46982, 67276, 79508, 81796, 93964, 134552, 159016, 163592, 187928, 218647, 258401, 269104, 318032, 327184, 375856, 437294, 516802, 874588, 1033604, 1749176, 2067208, 2842411, 3498352, 4134416, 5684822, 11369644, 22739288, 45478576]

約数ペア:

[(1, 45478576), (2, 22739288), (4, 11369644), (8, 5684822), (11, 4134416), (13, 3498352), (16, 2842411), (22, 2067208), (26, 1749176), (44, 1033604), (52, 874588), (88, 516802), (104, 437294), (121, 375856), (139, 327184), (143, 318032), (169, 269104), (176, 258401), (208, 218647), (242, 187928), (278, 163592), (286, 159016), (338, 134552), (484, 93964), (556, 81796), (572, 79508), (676, 67276), (968, 46982), (1112, 40898), (1144, 39754), (1352, 33638), (1529, 29744), (1573, 28912), (1807, 25168), (1859, 24464), (1936, 23491), (2224, 20449), (2288, 19877), (2704, 16819), (3058, 14872), (3146, 14456), (3614, 12584), (3718, 12232), (6116, 7436), (6292, 7228)]