31417452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79337}}^1$

素因数の和:79358

約数の個数: 36

約数和(自身を含む): 86637096

約数和(自身を除く): 55219644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 79337, 158674, 238011, 317348, 476022, 714033, 872707, 952044, 1428066, 1745414, 2618121, 2856132, 3490828, 5236242, 7854363, 10472484, 15708726, 31417452]

約数ペア:

[(1, 31417452), (2, 15708726), (3, 10472484), (4, 7854363), (6, 5236242), (9, 3490828), (11, 2856132), (12, 2618121), (18, 1745414), (22, 1428066), (33, 952044), (36, 872707), (44, 714033), (66, 476022), (99, 317348), (132, 238011), (198, 158674), (396, 79337)]