74433340

素因数分解:

$2^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{5449}}^1$

素因数の和:6141

約数の個数: 24

約数和(自身を含む): 156567600

約数和(自身を除く): 82134260

約数列:

[1, 2, 4, 5, 10, 20, 683, 1366, 2732, 3415, 5449, 6830, 10898, 13660, 21796, 27245, 54490, 108980, 3721667, 7443334, 14886668, 18608335, 37216670, 74433340]

約数ペア:

[(1, 74433340), (2, 37216670), (4, 18608335), (5, 14886668), (10, 7443334), (20, 3721667), (683, 108980), (1366, 54490), (2732, 27245), (3415, 21796), (5449, 13660), (6830, 10898)]