15691984564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{36433}}^1$

素因数の和:36592

約数の個数: 48

約数和(自身を含む): 29380377600

約数和(自身を除く): 13688393036

約数列:

[1, 2, 4, 29, 47, 58, 79, 94, 116, 158, 188, 316, 1363, 2291, 2726, 3713, 4582, 5452, 7426, 9164, 14852, 36433, 72866, 107677, 145732, 215354, 430708, 1056557, 1712351, 2113114, 2878207, 3424702, 4226228, 5756414, 6849404, 11512828, 49658179, 83468003, 99316358, 135275729, 166936006, 198632716, 270551458, 333872012, 541102916, 3922996141, 7845992282, 15691984564]

約数ペア:

[(1, 15691984564), (2, 7845992282), (4, 3922996141), (29, 541102916), (47, 333872012), (58, 270551458), (79, 198632716), (94, 166936006), (116, 135275729), (158, 99316358), (188, 83468003), (316, 49658179), (1363, 11512828), (2291, 6849404), (2726, 5756414), (3713, 4226228), (4582, 3424702), (5452, 2878207), (7426, 2113114), (9164, 1712351), (14852, 1056557), (36433, 430708), (72866, 215354), (107677, 145732)]