74323372

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 131592384

約数和(自身を除く): 57269012

約数列:

[1, 2, 4, 197, 257, 367, 394, 514, 734, 788, 1028, 1468, 50629, 72299, 94319, 101258, 144598, 188638, 202516, 289196, 377276, 18580843, 37161686, 74323372]

約数ペア:

[(1, 74323372), (2, 37161686), (4, 18580843), (197, 377276), (257, 289196), (367, 202516), (394, 188638), (514, 144598), (734, 101258), (788, 94319), (1028, 72299), (1468, 50629)]