109109628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{593}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 291891600

約数和(自身を除く): 182781972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 269, 342, 538, 593, 684, 807, 1076, 1186, 1614, 1779, 2372, 2421, 3228, 3558, 4842, 5111, 5337, 7116, 9684, 10222, 10674, 11267, 15333, 20444, 21348, 22534, 30666, 33801, 45068, 45999, 61332, 67602, 91998, 101403, 135204, 159517, 183996, 202806, 319034, 405612, 478551, 638068, 957102, 1435653, 1914204, 2871306, 3030823, 5742612, 6061646, 9092469, 12123292, 18184938, 27277407, 36369876, 54554814, 109109628]

約数ペア:

[(1, 109109628), (2, 54554814), (3, 36369876), (4, 27277407), (6, 18184938), (9, 12123292), (12, 9092469), (18, 6061646), (19, 5742612), (36, 3030823), (38, 2871306), (57, 1914204), (76, 1435653), (114, 957102), (171, 638068), (228, 478551), (269, 405612), (342, 319034), (538, 202806), (593, 183996), (684, 159517), (807, 135204), (1076, 101403), (1186, 91998), (1614, 67602), (1779, 61332), (2372, 45999), (2421, 45068), (3228, 33801), (3558, 30666), (4842, 22534), (5111, 21348), (5337, 20444), (7116, 15333), (9684, 11267), (10222, 10674)]