66264478

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{719}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 51930722

約数列:

[1, 2, 7, 14, 29, 58, 203, 227, 406, 454, 719, 1438, 1589, 3178, 5033, 6583, 10066, 13166, 20851, 41702, 46081, 92162, 145957, 163213, 291914, 326426, 1142491, 2284982, 4733177, 9466354, 33132239, 66264478]

約数ペア:

[(1, 66264478), (2, 33132239), (7, 9466354), (14, 4733177), (29, 2284982), (58, 1142491), (203, 326426), (227, 291914), (406, 163213), (454, 145957), (719, 92162), (1438, 46081), (1589, 41702), (3178, 20851), (5033, 13166), (6583, 10066)]