31129692

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2087}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 79978752

約数和(自身を除く): 48849060

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 132, 226, 339, 452, 678, 1243, 1356, 2087, 2486, 3729, 4174, 4972, 6261, 7458, 8348, 12522, 14916, 22957, 25044, 45914, 68871, 91828, 137742, 235831, 275484, 471662, 707493, 943324, 1414986, 2594141, 2829972, 5188282, 7782423, 10376564, 15564846, 31129692]

約数ペア:

[(1, 31129692), (2, 15564846), (3, 10376564), (4, 7782423), (6, 5188282), (11, 2829972), (12, 2594141), (22, 1414986), (33, 943324), (44, 707493), (66, 471662), (113, 275484), (132, 235831), (226, 137742), (339, 91828), (452, 68871), (678, 45914), (1243, 25044), (1356, 22957), (2087, 14916), (2486, 12522), (3729, 8348), (4174, 7458), (4972, 6261)]