72855252

素因数分解:

$2^2\times 3^2\times {\mathrm{823}}^1\times {\mathrm{2459}}^1$

素因数の和:3292

約数の個数: 36

約数和(自身を含む): 184460640

約数和(自身を除く): 111605388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 823, 1646, 2459, 2469, 3292, 4918, 4938, 7377, 7407, 9836, 9876, 14754, 14814, 22131, 29508, 29628, 44262, 88524, 2023757, 4047514, 6071271, 8095028, 12142542, 18213813, 24285084, 36427626, 72855252]

約数ペア:

[(1, 72855252), (2, 36427626), (3, 24285084), (4, 18213813), (6, 12142542), (9, 8095028), (12, 6071271), (18, 4047514), (36, 2023757), (823, 88524), (1646, 44262), (2459, 29628), (2469, 29508), (3292, 22131), (4918, 14814), (4938, 14754), (7377, 9876), (7407, 9836)]