29928186

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 66823848

約数和(自身を除く): 36895662

約数列:

[1, 2, 3, 6, 9, 18, 61, 97, 122, 183, 194, 281, 291, 366, 549, 562, 582, 843, 873, 1098, 1686, 1746, 2529, 5058, 5917, 11834, 17141, 17751, 27257, 34282, 35502, 51423, 53253, 54514, 81771, 102846, 106506, 154269, 163542, 245313, 308538, 490626, 1662677, 3325354, 4988031, 9976062, 14964093, 29928186]

約数ペア:

[(1, 29928186), (2, 14964093), (3, 9976062), (6, 4988031), (9, 3325354), (18, 1662677), (61, 490626), (97, 308538), (122, 245313), (183, 163542), (194, 154269), (281, 106506), (291, 102846), (366, 81771), (549, 54514), (562, 53253), (582, 51423), (843, 35502), (873, 34282), (1098, 27257), (1686, 17751), (1746, 17141), (2529, 11834), (5058, 5917)]