65004772

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5437}}^1$

素因数の和:5516

約数の個数: 36

約数和(自身を含む): 134525244

約数和(自身を除く): 69520472

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5437, 5978, 10874, 11956, 21748, 38059, 76118, 152236, 266413, 331657, 532826, 663314, 1065652, 1326628, 2321599, 4643198, 9286396, 16251193, 32502386, 65004772]

約数ペア:

[(1, 65004772), (2, 32502386), (4, 16251193), (7, 9286396), (14, 4643198), (28, 2321599), (49, 1326628), (61, 1065652), (98, 663314), (122, 532826), (196, 331657), (244, 266413), (427, 152236), (854, 76118), (1708, 38059), (2989, 21748), (5437, 11956), (5978, 10874)]