76497808

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{31663}}^1$

素因数の和:31822

約数の個数: 20

約数和(自身を含む): 149200768

約数和(自身を除く): 72702960

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 31663, 63326, 126652, 253304, 506608, 4781113, 9562226, 19124452, 38248904, 76497808]

約数ペア:

[(1, 76497808), (2, 38248904), (4, 19124452), (8, 9562226), (16, 4781113), (151, 506608), (302, 253304), (604, 126652), (1208, 63326), (2416, 31663)]