64190616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{382087}}^1$

素因数の和:382103

約数の個数: 32

約数和(自身を含む): 183402240

約数和(自身を除く): 119211624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 382087, 764174, 1146261, 1528348, 2292522, 2674609, 3056696, 4585044, 5349218, 8023827, 9170088, 10698436, 16047654, 21396872, 32095308, 64190616]

約数ペア:

[(1, 64190616), (2, 32095308), (3, 21396872), (4, 16047654), (6, 10698436), (7, 9170088), (8, 8023827), (12, 5349218), (14, 4585044), (21, 3056696), (24, 2674609), (28, 2292522), (42, 1528348), (56, 1146261), (84, 764174), (168, 382087)]