68435070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7151}}^1$

素因数の和:7201

約数の個数: 64

約数和(自身を含む): 185379840

約数和(自身を除く): 116944770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 7151, 9570, 14302, 21453, 35755, 42906, 71510, 78661, 107265, 157322, 207379, 214530, 235983, 393305, 414758, 471966, 622137, 786610, 1036895, 1179915, 1244274, 2073790, 2281169, 2359830, 3110685, 4562338, 6221370, 6843507, 11405845, 13687014, 22811690, 34217535, 68435070]

約数ペア:

[(1, 68435070), (2, 34217535), (3, 22811690), (5, 13687014), (6, 11405845), (10, 6843507), (11, 6221370), (15, 4562338), (22, 3110685), (29, 2359830), (30, 2281169), (33, 2073790), (55, 1244274), (58, 1179915), (66, 1036895), (87, 786610), (110, 622137), (145, 471966), (165, 414758), (174, 393305), (290, 235983), (319, 214530), (330, 207379), (435, 157322), (638, 107265), (870, 78661), (957, 71510), (1595, 42906), (1914, 35755), (3190, 21453), (4785, 14302), (7151, 9570)]