18581452752

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{4349591}}^1$

素因数の和:4349691

約数の個数: 40

約数和(自身を含む): 48541446720

約数和(自身を除く): 29959993968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 4349591, 8699182, 13048773, 17398364, 26097546, 34796728, 52195092, 69593456, 104390184, 208780368, 387113599, 774227198, 1161340797, 1548454396, 2322681594, 3096908792, 4645363188, 6193817584, 9290726376, 18581452752]

約数ペア:

[(1, 18581452752), (2, 9290726376), (3, 6193817584), (4, 4645363188), (6, 3096908792), (8, 2322681594), (12, 1548454396), (16, 1161340797), (24, 774227198), (48, 387113599), (89, 208780368), (178, 104390184), (267, 69593456), (356, 52195092), (534, 34796728), (712, 26097546), (1068, 17398364), (1424, 13048773), (2136, 8699182), (4272, 4349591)]