8681115.000000000

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{563}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 291078144

約数和(自身を除く): 169463388

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 383, 563, 564, 766, 1126, 1149, 1532, 1689, 2252, 2298, 3378, 4596, 6756, 18001, 26461, 36002, 52922, 54003, 72004, 79383, 105844, 108006, 158766, 215629, 216012, 317532, 431258, 646887, 862516, 1293774, 2587548, 10134563, 20269126, 30403689, 40538252, 60807378, 121614756]

約数ペア:

[(1, 121614756), (2, 60807378), (3, 40538252), (4, 30403689), (6, 20269126), (12, 10134563), (47, 2587548), (94, 1293774), (141, 862516), (188, 646887), (282, 431258), (383, 317532), (563, 216012), (564, 215629), (766, 158766), (1126, 108006), (1149, 105844), (1532, 79383), (1689, 72004), (2252, 54003), (2298, 52922), (3378, 36002), (4596, 26461), (6756, 18001)]