70944844

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 126282240

約数和(自身を除く): 55337396

約数列:

[1, 2, 4, 79, 158, 316, 347, 647, 694, 1294, 1388, 2588, 27413, 51113, 54826, 102226, 109652, 204452, 224509, 449018, 898036, 17736211, 35472422, 70944844]

約数ペア:

[(1, 70944844), (2, 35472422), (4, 17736211), (79, 898036), (158, 449018), (316, 224509), (347, 204452), (647, 109652), (694, 102226), (1294, 54826), (1388, 51113), (2588, 27413)]