31071084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{587}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 79422336

約数和(自身を除く): 48351252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 401, 587, 802, 1174, 1203, 1604, 1761, 2348, 2406, 3522, 4411, 4812, 6457, 7044, 8822, 12914, 13233, 17644, 19371, 25828, 26466, 38742, 52932, 77484, 235387, 470774, 706161, 941548, 1412322, 2589257, 2824644, 5178514, 7767771, 10357028, 15535542, 31071084]

約数ペア:

[(1, 31071084), (2, 15535542), (3, 10357028), (4, 7767771), (6, 5178514), (11, 2824644), (12, 2589257), (22, 1412322), (33, 941548), (44, 706161), (66, 470774), (132, 235387), (401, 77484), (587, 52932), (802, 38742), (1174, 26466), (1203, 25828), (1604, 19371), (1761, 17644), (2348, 13233), (2406, 12914), (3522, 8822), (4411, 7044), (4812, 6457)]