85348508

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 178718400

約数和(自身を除く): 93369892

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 89, 116, 178, 203, 356, 406, 623, 812, 1181, 1246, 2362, 2492, 2581, 4724, 5162, 8267, 10324, 16534, 18067, 33068, 34249, 36134, 68498, 72268, 105109, 136996, 210218, 239743, 420436, 479486, 735763, 958972, 1471526, 2943052, 3048161, 6096322, 12192644, 21337127, 42674254, 85348508]

約数ペア:

[(1, 85348508), (2, 42674254), (4, 21337127), (7, 12192644), (14, 6096322), (28, 3048161), (29, 2943052), (58, 1471526), (89, 958972), (116, 735763), (178, 479486), (203, 420436), (356, 239743), (406, 210218), (623, 136996), (812, 105109), (1181, 72268), (1246, 68498), (2362, 36134), (2492, 34249), (2581, 33068), (4724, 18067), (5162, 16534), (8267, 10324)]