8664763002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1551157}}^1$

素因数の和:1551195

約数の個数: 48

約数和(自身を含む): 21219841440

約数和(自身を除く): 12555078438

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 1551157, 3102314, 4653471, 9306942, 10858099, 21716198, 29471983, 32574297, 58943966, 65148594, 76006693, 88415949, 152013386, 176831898, 206303881, 228020079, 412607762, 456040158, 618911643, 1237823286, 1444127167, 2888254334, 4332381501, 8664763002]

約数ペア:

[(1, 8664763002), (2, 4332381501), (3, 2888254334), (6, 1444127167), (7, 1237823286), (14, 618911643), (19, 456040158), (21, 412607762), (38, 228020079), (42, 206303881), (49, 176831898), (57, 152013386), (98, 88415949), (114, 76006693), (133, 65148594), (147, 58943966), (266, 32574297), (294, 29471983), (399, 21716198), (798, 10858099), (931, 9306942), (1862, 4653471), (2793, 3102314), (5586, 1551157)]