38681708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 76416480

約数和(自身を除く): 37734772

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 113, 116, 226, 227, 377, 452, 454, 754, 908, 1469, 1508, 2938, 2951, 3277, 5876, 5902, 6554, 6583, 11804, 13108, 13166, 25651, 26332, 42601, 51302, 85202, 85579, 102604, 170404, 171158, 333463, 342316, 666926, 743879, 1333852, 1487758, 2975516, 9670427, 19340854, 38681708]

約数ペア:

[(1, 38681708), (2, 19340854), (4, 9670427), (13, 2975516), (26, 1487758), (29, 1333852), (52, 743879), (58, 666926), (113, 342316), (116, 333463), (226, 171158), (227, 170404), (377, 102604), (452, 85579), (454, 85202), (754, 51302), (908, 42601), (1469, 26332), (1508, 25651), (2938, 13166), (2951, 13108), (3277, 11804), (5876, 6583), (5902, 6554)]