42222032

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1095

約数の個数: 40

約数和(自身を含む): 85254216

約数和(自身を除く): 43032184

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 146, 148, 292, 296, 584, 592, 977, 1168, 1954, 2701, 3908, 5402, 7816, 10804, 15632, 21608, 36149, 43216, 71321, 72298, 142642, 144596, 285284, 289192, 570568, 578384, 1141136, 2638877, 5277754, 10555508, 21111016, 42222032]

約数ペア:

[(1, 42222032), (2, 21111016), (4, 10555508), (8, 5277754), (16, 2638877), (37, 1141136), (73, 578384), (74, 570568), (146, 289192), (148, 285284), (292, 144596), (296, 142642), (584, 72298), (592, 71321), (977, 43216), (1168, 36149), (1954, 21608), (2701, 15632), (3908, 10804), (5402, 7816)]