33642680

素因数分解:

$2^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1801}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 75900240

約数和(自身を除く): 42257560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 467, 934, 1801, 1868, 2335, 3602, 3736, 4670, 7204, 9005, 9340, 14408, 18010, 18680, 36020, 72040, 841067, 1682134, 3364268, 4205335, 6728536, 8410670, 16821340, 33642680]

約数ペア:

[(1, 33642680), (2, 16821340), (4, 8410670), (5, 6728536), (8, 4205335), (10, 3364268), (20, 1682134), (40, 841067), (467, 72040), (934, 36020), (1801, 18680), (1868, 18010), (2335, 14408), (3602, 9340), (3736, 9005), (4670, 7204)]