23756278

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 46252080

約数和(自身を除く): 22495802

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 637, 643, 754, 1274, 1286, 1421, 2639, 2842, 4501, 5278, 8359, 9002, 16718, 18473, 18647, 31507, 36946, 37294, 58513, 63014, 117026, 130529, 242411, 261058, 409591, 484822, 819182, 913703, 1696877, 1827406, 3393754, 11878139, 23756278]

約数ペア:

[(1, 23756278), (2, 11878139), (7, 3393754), (13, 1827406), (14, 1696877), (26, 913703), (29, 819182), (49, 484822), (58, 409591), (91, 261058), (98, 242411), (182, 130529), (203, 117026), (377, 63014), (406, 58513), (637, 37294), (643, 36946), (754, 31507), (1274, 18647), (1286, 18473), (1421, 16718), (2639, 9002), (2842, 8359), (4501, 5278)]