89878968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{65701}}^1$

素因数の和:65732

約数の個数: 48

約数和(自身を含む): 256237800

約数和(自身を除く): 166358832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 65701, 131402, 197103, 262804, 394206, 525608, 591309, 788412, 1182618, 1248319, 1576824, 2365236, 2496638, 3744957, 4730472, 4993276, 7489914, 9986552, 11234871, 14979828, 22469742, 29959656, 44939484, 89878968]

約数ペア:

[(1, 89878968), (2, 44939484), (3, 29959656), (4, 22469742), (6, 14979828), (8, 11234871), (9, 9986552), (12, 7489914), (18, 4993276), (19, 4730472), (24, 3744957), (36, 2496638), (38, 2365236), (57, 1576824), (72, 1248319), (76, 1182618), (114, 788412), (152, 591309), (171, 525608), (228, 394206), (342, 262804), (456, 197103), (684, 131402), (1368, 65701)]