67560496

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{18439}}^1$

素因数の和:18676

約数の個数: 20

約数和(自身を含む): 131477200

約数和(自身を除く): 63916704

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 18439, 36878, 73756, 147512, 295024, 4222531, 8445062, 16890124, 33780248, 67560496]

約数ペア:

[(1, 67560496), (2, 33780248), (4, 16890124), (8, 8445062), (16, 4222531), (229, 295024), (458, 147512), (916, 73756), (1832, 36878), (3664, 18439)]