72424392

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{81559}}^1$

素因数の和:81605

約数の個数: 32

約数和(自身を含む): 185956800

約数和(自身を除く): 113532408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 81559, 163118, 244677, 326236, 489354, 652472, 978708, 1957416, 3017683, 6035366, 9053049, 12070732, 18106098, 24141464, 36212196, 72424392]

約数ペア:

[(1, 72424392), (2, 36212196), (3, 24141464), (4, 18106098), (6, 12070732), (8, 9053049), (12, 6035366), (24, 3017683), (37, 1957416), (74, 978708), (111, 652472), (148, 489354), (222, 326236), (296, 244677), (444, 163118), (888, 81559)]