77469328

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{13487}}^1$

素因数の和:13854

約数の個数: 20

約数和(自身を含む): 150526080

約数和(自身を除く): 73056752

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 13487, 26974, 53948, 107896, 215792, 4841833, 9683666, 19367332, 38734664, 77469328]

約数ペア:

[(1, 77469328), (2, 38734664), (4, 19367332), (8, 9683666), (16, 4841833), (359, 215792), (718, 107896), (1436, 53948), (2872, 26974), (5744, 13487)]