40334292

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 106063776

約数和(自身を除く): 65729484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 107, 111, 148, 214, 222, 283, 321, 333, 428, 444, 566, 642, 666, 849, 963, 1132, 1284, 1332, 1698, 1926, 2547, 3396, 3852, 3959, 5094, 7918, 10188, 10471, 11877, 15836, 20942, 23754, 30281, 31413, 35631, 41884, 47508, 60562, 62826, 71262, 90843, 94239, 121124, 125652, 142524, 181686, 188478, 272529, 363372, 376956, 545058, 1090116, 1120397, 2240794, 3361191, 4481588, 6722382, 10083573, 13444764, 20167146, 40334292]

約数ペア:

[(1, 40334292), (2, 20167146), (3, 13444764), (4, 10083573), (6, 6722382), (9, 4481588), (12, 3361191), (18, 2240794), (36, 1120397), (37, 1090116), (74, 545058), (107, 376956), (111, 363372), (148, 272529), (214, 188478), (222, 181686), (283, 142524), (321, 125652), (333, 121124), (428, 94239), (444, 90843), (566, 71262), (642, 62826), (666, 60562), (849, 47508), (963, 41884), (1132, 35631), (1284, 31413), (1332, 30281), (1698, 23754), (1926, 20942), (2547, 15836), (3396, 11877), (3852, 10471), (3959, 10188), (5094, 7918)]