78995376

素因数分解:

$2^4\times 3^2\times {\mathrm{548579}}^1$

素因数の和:548593

約数の個数: 30

約数和(自身を含む): 221077740

約数和(自身を除く): 142082364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 548579, 1097158, 1645737, 2194316, 3291474, 4388632, 4937211, 6582948, 8777264, 9874422, 13165896, 19748844, 26331792, 39497688, 78995376]

約数ペア:

[(1, 78995376), (2, 39497688), (3, 26331792), (4, 19748844), (6, 13165896), (8, 9874422), (9, 8777264), (12, 6582948), (16, 4937211), (18, 4388632), (24, 3291474), (36, 2194316), (48, 1645737), (72, 1097158), (144, 548579)]