31971348

素因数分解:

$2^2\times 3^4\times {\mathrm{101}}^1\times {\mathrm{977}}^1$

素因数の和:1094

約数の個数: 60

約数和(自身を含む): 84493332

約数和(自身を除く): 52521984

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 303, 324, 404, 606, 909, 977, 1212, 1818, 1954, 2727, 2931, 3636, 3908, 5454, 5862, 8181, 8793, 10908, 11724, 16362, 17586, 26379, 32724, 35172, 52758, 79137, 98677, 105516, 158274, 197354, 296031, 316548, 394708, 592062, 888093, 1184124, 1776186, 2664279, 3552372, 5328558, 7992837, 10657116, 15985674, 31971348]

約数ペア:

[(1, 31971348), (2, 15985674), (3, 10657116), (4, 7992837), (6, 5328558), (9, 3552372), (12, 2664279), (18, 1776186), (27, 1184124), (36, 888093), (54, 592062), (81, 394708), (101, 316548), (108, 296031), (162, 197354), (202, 158274), (303, 105516), (324, 98677), (404, 79137), (606, 52758), (909, 35172), (977, 32724), (1212, 26379), (1818, 17586), (1954, 16362), (2727, 11724), (2931, 10908), (3636, 8793), (3908, 8181), (5454, 5862)]