74491868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{7393}}^1$

素因数の和:7637

約数の個数: 24

約数和(自身を含む): 142852080

約数和(自身を除く): 68360212

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 2519, 5038, 7393, 10076, 14786, 29572, 81323, 162646, 325292, 1692997, 3385994, 6771988, 18622967, 37245934, 74491868]

約数ペア:

[(1, 74491868), (2, 37245934), (4, 18622967), (11, 6771988), (22, 3385994), (44, 1692997), (229, 325292), (458, 162646), (916, 81323), (2519, 29572), (5038, 14786), (7393, 10076)]