82181708

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101209}}^1$

素因数の和:101249

約数の個数: 24

約数和(自身を含む): 170032800

約数和(自身を除く): 87851092

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 101209, 202418, 404836, 708463, 1416926, 2833852, 2935061, 5870122, 11740244, 20545427, 41090854, 82181708]

約数ペア:

[(1, 82181708), (2, 41090854), (4, 20545427), (7, 11740244), (14, 5870122), (28, 2935061), (29, 2833852), (58, 1416926), (116, 708463), (203, 404836), (406, 202418), (812, 101209)]