66394668

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{75793}}^1$

素因数の和:75873

約数の個数: 24

約数和(自身を含む): 157045168

約数和(自身を除く): 90650500

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 75793, 151586, 227379, 303172, 454758, 909516, 5532889, 11065778, 16598667, 22131556, 33197334, 66394668]

約数ペア:

[(1, 66394668), (2, 33197334), (3, 22131556), (4, 16598667), (6, 11065778), (12, 5532889), (73, 909516), (146, 454758), (219, 303172), (292, 227379), (438, 151586), (876, 75793)]