86310770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{94847}}^1$

素因数の和:94874

約数の個数: 32

約数和(自身を含む): 191213568

約数和(自身を除く): 104902798

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 94847, 189694, 474235, 663929, 948470, 1233011, 1327858, 2466022, 3319645, 6165055, 6639290, 8631077, 12330110, 17262154, 43155385, 86310770]

約数ペア:

[(1, 86310770), (2, 43155385), (5, 17262154), (7, 12330110), (10, 8631077), (13, 6639290), (14, 6165055), (26, 3319645), (35, 2466022), (65, 1327858), (70, 1233011), (91, 948470), (130, 663929), (182, 474235), (455, 189694), (910, 94847)]