126678312

素因数分解:

$2^3\times 3^2\times {\mathrm{857}}^1\times {\mathrm{2053}}^1$

素因数の和:2922

約数の個数: 48

約数和(自身を含む): 343654740

約数和(自身を除く): 216976428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 857, 1714, 2053, 2571, 3428, 4106, 5142, 6159, 6856, 7713, 8212, 10284, 12318, 15426, 16424, 18477, 20568, 24636, 30852, 36954, 49272, 61704, 73908, 147816, 1759421, 3518842, 5278263, 7037684, 10556526, 14075368, 15834789, 21113052, 31669578, 42226104, 63339156, 126678312]

約数ペア:

[(1, 126678312), (2, 63339156), (3, 42226104), (4, 31669578), (6, 21113052), (8, 15834789), (9, 14075368), (12, 10556526), (18, 7037684), (24, 5278263), (36, 3518842), (72, 1759421), (857, 147816), (1714, 73908), (2053, 61704), (2571, 49272), (3428, 36954), (4106, 30852), (5142, 24636), (6159, 20568), (6856, 18477), (7713, 16424), (8212, 15426), (10284, 12318)]