74462535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2437}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 149088576

約数和(自身を除く): 74626041

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 291, 315, 485, 679, 873, 1455, 2037, 2437, 3395, 4365, 6111, 7311, 10185, 12185, 17059, 21933, 30555, 36555, 51177, 85295, 109665, 153531, 236389, 255885, 709167, 767655, 1181945, 1654723, 2127501, 3545835, 4964169, 8273615, 10637505, 14892507, 24820845, 74462535]

約数ペア:

[(1, 74462535), (3, 24820845), (5, 14892507), (7, 10637505), (9, 8273615), (15, 4964169), (21, 3545835), (35, 2127501), (45, 1654723), (63, 1181945), (97, 767655), (105, 709167), (291, 255885), (315, 236389), (485, 153531), (679, 109665), (873, 85295), (1455, 51177), (2037, 36555), (2437, 30555), (3395, 21933), (4365, 17059), (6111, 12185), (7311, 10185)]