71904646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{9419}}^1$

素因数の和:9779

約数の個数: 16

約数和(自身を含む): 118013760

約数和(自身を除く): 46109114

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 9419, 18838, 103609, 207218, 3268393, 6536786, 35952323, 71904646]

約数ペア:

[(1, 71904646), (2, 35952323), (11, 6536786), (22, 3268393), (347, 207218), (694, 103609), (3817, 18838), (7634, 9419)]