23705752

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 55321920

約数和(自身を除く): 31616168

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 238, 259, 296, 476, 518, 629, 673, 952, 1036, 1258, 1346, 2072, 2516, 2692, 4403, 4711, 5032, 5384, 8806, 9422, 11441, 17612, 18844, 22882, 24901, 35224, 37688, 45764, 49802, 80087, 91528, 99604, 160174, 174307, 199208, 320348, 348614, 423317, 640696, 697228, 846634, 1394456, 1693268, 2963219, 3386536, 5926438, 11852876, 23705752]

約数ペア:

[(1, 23705752), (2, 11852876), (4, 5926438), (7, 3386536), (8, 2963219), (14, 1693268), (17, 1394456), (28, 846634), (34, 697228), (37, 640696), (56, 423317), (68, 348614), (74, 320348), (119, 199208), (136, 174307), (148, 160174), (238, 99604), (259, 91528), (296, 80087), (476, 49802), (518, 45764), (629, 37688), (673, 35224), (952, 24901), (1036, 22882), (1258, 18844), (1346, 17612), (2072, 11441), (2516, 9422), (2692, 8806), (4403, 5384), (4711, 5032)]