47408028

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{28837}}^1$

素因数の和:28981

約数の個数: 24

約数和(自身を含む): 111430032

約数和(自身を除く): 64022004

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 28837, 57674, 86511, 115348, 173022, 346044, 3950669, 7901338, 11852007, 15802676, 23704014, 47408028]

約数ペア:

[(1, 47408028), (2, 23704014), (3, 15802676), (4, 11852007), (6, 7901338), (12, 3950669), (137, 346044), (274, 173022), (411, 115348), (548, 86511), (822, 57674), (1644, 28837)]