23393656

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{13}}^3$

素因数の和:78

約数の個数: 64

約数和(自身を含む): 52264800

約数和(自身を除く): 28871144

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 169, 242, 286, 338, 484, 572, 676, 968, 1144, 1331, 1352, 1573, 1859, 2197, 2662, 3146, 3718, 4394, 5324, 6292, 7436, 8788, 10648, 12584, 14872, 17303, 17576, 20449, 24167, 34606, 40898, 48334, 69212, 81796, 96668, 138424, 163592, 193336, 224939, 265837, 449878, 531674, 899756, 1063348, 1799512, 2126696, 2924207, 5848414, 11696828, 23393656]

約数ペア:

[(1, 23393656), (2, 11696828), (4, 5848414), (8, 2924207), (11, 2126696), (13, 1799512), (22, 1063348), (26, 899756), (44, 531674), (52, 449878), (88, 265837), (104, 224939), (121, 193336), (143, 163592), (169, 138424), (242, 96668), (286, 81796), (338, 69212), (484, 48334), (572, 40898), (676, 34606), (968, 24167), (1144, 20449), (1331, 17576), (1352, 17303), (1573, 14872), (1859, 12584), (2197, 10648), (2662, 8788), (3146, 7436), (3718, 6292), (4394, 5324)]