80948238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{1459}}^1$

素因数の和:2792

約数の個数: 32

約数和(自身を含む): 185291520

約数和(自身を除く): 104343282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1321, 1459, 2642, 2918, 3963, 4377, 7926, 8754, 9247, 10213, 18494, 20426, 27741, 30639, 55482, 61278, 1927339, 3854678, 5782017, 11564034, 13491373, 26982746, 40474119, 80948238]

約数ペア:

[(1, 80948238), (2, 40474119), (3, 26982746), (6, 13491373), (7, 11564034), (14, 5782017), (21, 3854678), (42, 1927339), (1321, 61278), (1459, 55482), (2642, 30639), (2918, 27741), (3963, 20426), (4377, 18494), (7926, 10213), (8754, 9247)]