68164962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2729}}^1$

素因数の和:2938

約数の個数: 32

約数和(自身を含む): 143095680

約数和(自身を除く): 74930718

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 181, 362, 543, 1086, 2729, 4163, 5458, 8187, 8326, 12489, 16374, 24978, 62767, 125534, 188301, 376602, 493949, 987898, 1481847, 2963694, 11360827, 22721654, 34082481, 68164962]

約数ペア:

[(1, 68164962), (2, 34082481), (3, 22721654), (6, 11360827), (23, 2963694), (46, 1481847), (69, 987898), (138, 493949), (181, 376602), (362, 188301), (543, 125534), (1086, 62767), (2729, 24978), (4163, 16374), (5458, 12489), (8187, 8326)]