7481516

素因数分解:

$2^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 60

約数和(自身を含む): 16469880

約数和(自身を除く): 8988364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 49, 76, 82, 98, 133, 164, 196, 266, 287, 343, 532, 574, 686, 779, 931, 1148, 1372, 1558, 1862, 2009, 2401, 3116, 3724, 4018, 4802, 5453, 6517, 8036, 9604, 10906, 13034, 14063, 21812, 26068, 28126, 38171, 45619, 56252, 76342, 91238, 98441, 152684, 182476, 196882, 267197, 393764, 534394, 1068788, 1870379, 3740758, 7481516]

約数ペア:

[(1, 7481516), (2, 3740758), (4, 1870379), (7, 1068788), (14, 534394), (19, 393764), (28, 267197), (38, 196882), (41, 182476), (49, 152684), (76, 98441), (82, 91238), (98, 76342), (133, 56252), (164, 45619), (196, 38171), (266, 28126), (287, 26068), (343, 21812), (532, 14063), (574, 13034), (686, 10906), (779, 9604), (931, 8036), (1148, 6517), (1372, 5453), (1558, 4802), (1862, 4018), (2009, 3724), (2401, 3116)]