74762884

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{16381}}^1$

素因数の和:16555

約数の個数: 24

約数和(自身を含む): 150452288

約数和(自身を除く): 75689404

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 16381, 32762, 65524, 114667, 229334, 458668, 2670103, 5340206, 10680412, 18690721, 37381442, 74762884]

約数ペア:

[(1, 74762884), (2, 37381442), (4, 18690721), (7, 10680412), (14, 5340206), (28, 2670103), (163, 458668), (326, 229334), (652, 114667), (1141, 65524), (2282, 32762), (4564, 16381)]