76839204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15889}}^1$

素因数の和:15940

約数の個数: 48

約数和(自身を含む): 199324160

約数和(自身を除く): 122484956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 15889, 31778, 47667, 63556, 95334, 190668, 206557, 413114, 492559, 619671, 826228, 985118, 1239342, 1477677, 1970236, 2478684, 2955354, 5910708, 6403267, 12806534, 19209801, 25613068, 38419602, 76839204]

約数ペア:

[(1, 76839204), (2, 38419602), (3, 25613068), (4, 19209801), (6, 12806534), (12, 6403267), (13, 5910708), (26, 2955354), (31, 2478684), (39, 1970236), (52, 1477677), (62, 1239342), (78, 985118), (93, 826228), (124, 619671), (156, 492559), (186, 413114), (372, 206557), (403, 190668), (806, 95334), (1209, 63556), (1612, 47667), (2418, 31778), (4836, 15889)]