4320456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{25717}}^1$

素因数の和:25733

約数の個数: 32

約数和(自身を含む): 12344640

約数和(自身を除く): 8024184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 25717, 51434, 77151, 102868, 154302, 180019, 205736, 308604, 360038, 540057, 617208, 720076, 1080114, 1440152, 2160228, 4320456]

約数ペア:

[(1, 4320456), (2, 2160228), (3, 1440152), (4, 1080114), (6, 720076), (7, 617208), (8, 540057), (12, 360038), (14, 308604), (21, 205736), (24, 180019), (28, 154302), (42, 102868), (56, 77151), (84, 51434), (168, 25717)]