79839198

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 179712000

約数和(自身を除く): 99872802

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 199, 279, 398, 558, 597, 719, 1194, 1438, 1791, 2157, 3582, 4314, 6169, 6471, 12338, 12942, 18507, 22289, 37014, 44578, 55521, 66867, 111042, 133734, 143081, 200601, 286162, 401202, 429243, 858486, 1287729, 2575458, 4435511, 8871022, 13306533, 26613066, 39919599, 79839198]

約数ペア:

[(1, 79839198), (2, 39919599), (3, 26613066), (6, 13306533), (9, 8871022), (18, 4435511), (31, 2575458), (62, 1287729), (93, 858486), (186, 429243), (199, 401202), (279, 286162), (398, 200601), (558, 143081), (597, 133734), (719, 111042), (1194, 66867), (1438, 55521), (1791, 44578), (2157, 37014), (3582, 22289), (4314, 18507), (6169, 12942), (6471, 12338)]