57537813924

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2273503}}^1$

素因数の和:2273569

約数の個数: 72

約数和(自身を含む): 157235536640

約数和(自身を除く): 99697722716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 6327, 8436, 12654, 25308, 2273503, 4547006, 6820509, 9094012, 13641018, 20461527, 27282036, 40923054, 43196557, 81846108, 84119611, 86393114, 129589671, 168239222, 172786228, 252358833, 259179342, 336478444, 388769013, 504717666, 518358684, 757076499, 777538026, 1009435332, 1514152998, 1555076052, 1598272609, 3028305996, 3196545218, 4794817827, 6393090436, 9589635654, 14384453481, 19179271308, 28768906962, 57537813924]

約数ペア:

[(1, 57537813924), (2, 28768906962), (3, 19179271308), (4, 14384453481), (6, 9589635654), (9, 6393090436), (12, 4794817827), (18, 3196545218), (19, 3028305996), (36, 1598272609), (37, 1555076052), (38, 1514152998), (57, 1009435332), (74, 777538026), (76, 757076499), (111, 518358684), (114, 504717666), (148, 388769013), (171, 336478444), (222, 259179342), (228, 252358833), (333, 172786228), (342, 168239222), (444, 129589671), (666, 86393114), (684, 84119611), (703, 81846108), (1332, 43196557), (1406, 40923054), (2109, 27282036), (2812, 20461527), (4218, 13641018), (6327, 9094012), (8436, 6820509), (12654, 4547006), (25308, 2273503)]