79521786

素因数分解:

$2^1\times 3^2\times {\mathrm{1487}}^1\times {\mathrm{2971}}^1$

素因数の和:4466

約数の個数: 24

約数和(自身を含む): 172471104

約数和(自身を除く): 92949318

約数列:

[1, 2, 3, 6, 9, 18, 1487, 2971, 2974, 4461, 5942, 8913, 8922, 13383, 17826, 26739, 26766, 53478, 4417877, 8835754, 13253631, 26507262, 39760893, 79521786]

約数ペア:

[(1, 79521786), (2, 39760893), (3, 26507262), (6, 13253631), (9, 8835754), (18, 4417877), (1487, 53478), (2971, 26766), (2974, 26739), (4461, 17826), (5942, 13383), (8913, 8922)]