86762268

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{13931}}^1$

素因数の和:14114

約数の個数: 36

約数和(自身を含む): 220599288

約数和(自身を除く): 133837020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 13931, 27862, 41793, 55724, 83586, 125379, 167172, 250758, 501516, 2410063, 4820126, 7230189, 9640252, 14460378, 21690567, 28920756, 43381134, 86762268]

約数ペア:

[(1, 86762268), (2, 43381134), (3, 28920756), (4, 21690567), (6, 14460378), (9, 9640252), (12, 7230189), (18, 4820126), (36, 2410063), (173, 501516), (346, 250758), (519, 167172), (692, 125379), (1038, 83586), (1557, 55724), (2076, 41793), (3114, 27862), (6228, 13931)]