74752552

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2741}}^1$

素因数の和:3241

約数の個数: 32

約数和(自身を含む): 160571520

約数和(自身を除く): 85818968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1948, 2741, 3409, 3896, 5482, 6818, 10964, 13636, 19187, 21928, 27272, 38374, 76748, 153496, 1334867, 2669734, 5339468, 9344069, 10678936, 18688138, 37376276, 74752552]

約数ペア:

[(1, 74752552), (2, 37376276), (4, 18688138), (7, 10678936), (8, 9344069), (14, 5339468), (28, 2669734), (56, 1334867), (487, 153496), (974, 76748), (1948, 38374), (2741, 27272), (3409, 21928), (3896, 19187), (5482, 13636), (6818, 10964)]