61307444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19087}}^1$

素因数の和:19175

約数の個数: 24

約数和(自身を含む): 118651008

約数和(自身を除く): 57343564

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 19087, 38174, 76348, 209957, 419914, 839828, 1393351, 2786702, 5573404, 15326861, 30653722, 61307444]

約数ペア:

[(1, 61307444), (2, 30653722), (4, 15326861), (11, 5573404), (22, 2786702), (44, 1393351), (73, 839828), (146, 419914), (292, 209957), (803, 76348), (1606, 38174), (3212, 19087)]