46204640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16987}}^1$

素因数の和:17019

約数の個数: 48

約数和(自身を含む): 115586352

約数和(自身を除く): 69381712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 16987, 33974, 67948, 84935, 135896, 169870, 271792, 288779, 339740, 543584, 577558, 679480, 1155116, 1358960, 1443895, 2310232, 2717920, 2887790, 4620464, 5775580, 9240928, 11551160, 23102320, 46204640]

約数ペア:

[(1, 46204640), (2, 23102320), (4, 11551160), (5, 9240928), (8, 5775580), (10, 4620464), (16, 2887790), (17, 2717920), (20, 2310232), (32, 1443895), (34, 1358960), (40, 1155116), (68, 679480), (80, 577558), (85, 543584), (136, 339740), (160, 288779), (170, 271792), (272, 169870), (340, 135896), (544, 84935), (680, 67948), (1360, 33974), (2720, 16987)]