21523261104

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7866689}}^1$

素因数の和:7866722

約数の個数: 60

約数和(自身を含む): 63405521400

約数和(自身を除く): 41882260296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7866689, 15733378, 23600067, 31466756, 47200134, 62933512, 70800201, 94400268, 125867024, 141600402, 149467091, 188800536, 283200804, 298934182, 377601072, 448401273, 566401608, 597868364, 896802546, 1132803216, 1195736728, 1345203819, 1793605092, 2391473456, 2690407638, 3587210184, 5380815276, 7174420368, 10761630552, 21523261104]

約数ペア:

[(1, 21523261104), (2, 10761630552), (3, 7174420368), (4, 5380815276), (6, 3587210184), (8, 2690407638), (9, 2391473456), (12, 1793605092), (16, 1345203819), (18, 1195736728), (19, 1132803216), (24, 896802546), (36, 597868364), (38, 566401608), (48, 448401273), (57, 377601072), (72, 298934182), (76, 283200804), (114, 188800536), (144, 149467091), (152, 141600402), (171, 125867024), (228, 94400268), (304, 70800201), (342, 62933512), (456, 47200134), (684, 31466756), (912, 23600067), (1368, 15733378), (2736, 7866689)]