72038435

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2953}}^1$

素因数の和:3023

約数の個数: 32

約数和(自身を含む): 107194752

約数和(自身を除く): 35156317

約数列:

[1, 5, 7, 17, 35, 41, 85, 119, 205, 287, 595, 697, 1435, 2953, 3485, 4879, 14765, 20671, 24395, 50201, 103355, 121073, 251005, 351407, 605365, 847511, 1757035, 2058241, 4237555, 10291205, 14407687, 72038435]

約数ペア:

[(1, 72038435), (5, 14407687), (7, 10291205), (17, 4237555), (35, 2058241), (41, 1757035), (85, 847511), (119, 605365), (205, 351407), (287, 251005), (595, 121073), (697, 103355), (1435, 50201), (2953, 24395), (3485, 20671), (4879, 14765)]