40867512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{243259}}^1$

素因数の和:243275

約数の個数: 32

約数和(自身を含む): 116764800

約数和(自身を除く): 75897288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 243259, 486518, 729777, 973036, 1459554, 1702813, 1946072, 2919108, 3405626, 5108439, 5838216, 6811252, 10216878, 13622504, 20433756, 40867512]

約数ペア:

[(1, 40867512), (2, 20433756), (3, 13622504), (4, 10216878), (6, 6811252), (7, 5838216), (8, 5108439), (12, 3405626), (14, 2919108), (21, 1946072), (24, 1702813), (28, 1459554), (42, 973036), (56, 729777), (84, 486518), (168, 243259)]