31451796

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{11059}}^1$

素因数の和:11148

約数の個数: 36

約数和(自身を含む): 80516800

約数和(自身を除く): 49065004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 11059, 22118, 33177, 44236, 66354, 99531, 132708, 199062, 398124, 873661, 1747322, 2620983, 3494644, 5241966, 7862949, 10483932, 15725898, 31451796]

約数ペア:

[(1, 31451796), (2, 15725898), (3, 10483932), (4, 7862949), (6, 5241966), (9, 3494644), (12, 2620983), (18, 1747322), (36, 873661), (79, 398124), (158, 199062), (237, 132708), (316, 99531), (474, 66354), (711, 44236), (948, 33177), (1422, 22118), (2844, 11059)]