71310652

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1750

約数の個数: 48

約数和(自身を含む): 150413760

約数和(自身を除く): 79103108

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 742, 812, 1484, 1537, 1657, 3074, 3314, 6148, 6628, 10759, 11599, 21518, 23198, 43036, 46396, 48053, 87821, 96106, 175642, 192212, 336371, 351284, 614747, 672742, 1229494, 1345484, 2458988, 2546809, 5093618, 10187236, 17827663, 35655326, 71310652]

約数ペア:

[(1, 71310652), (2, 35655326), (4, 17827663), (7, 10187236), (14, 5093618), (28, 2546809), (29, 2458988), (53, 1345484), (58, 1229494), (106, 672742), (116, 614747), (203, 351284), (212, 336371), (371, 192212), (406, 175642), (742, 96106), (812, 87821), (1484, 48053), (1537, 46396), (1657, 43036), (3074, 23198), (3314, 21518), (6148, 11599), (6628, 10759)]