31454808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17021}}^1$

素因数の和:17048

約数の個数: 64

約数和(自身を含む): 98046720

約数和(自身を除く): 66591912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 17021, 34042, 51063, 68084, 102126, 119147, 136168, 187231, 204252, 238294, 357441, 374462, 408504, 476588, 561693, 714882, 748924, 953176, 1123386, 1310617, 1429764, 1497848, 2246772, 2621234, 2859528, 3931851, 4493544, 5242468, 7863702, 10484936, 15727404, 31454808]

約数ペア:

[(1, 31454808), (2, 15727404), (3, 10484936), (4, 7863702), (6, 5242468), (7, 4493544), (8, 3931851), (11, 2859528), (12, 2621234), (14, 2246772), (21, 1497848), (22, 1429764), (24, 1310617), (28, 1123386), (33, 953176), (42, 748924), (44, 714882), (56, 561693), (66, 476588), (77, 408504), (84, 374462), (88, 357441), (132, 238294), (154, 204252), (168, 187231), (231, 136168), (264, 119147), (308, 102126), (462, 68084), (616, 51063), (924, 34042), (1848, 17021)]