78698412

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{56053}}^1$

素因数の和:56079

約数の個数: 48

約数和(自身を含む): 219731680

約数和(自身を除く): 141033268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 56053, 112106, 168159, 224212, 336318, 504477, 672636, 728689, 1008954, 1457378, 1513431, 2017908, 2186067, 2914756, 3026862, 4372134, 6053724, 6558201, 8744268, 13116402, 19674603, 26232804, 39349206, 78698412]

約数ペア:

[(1, 78698412), (2, 39349206), (3, 26232804), (4, 19674603), (6, 13116402), (9, 8744268), (12, 6558201), (13, 6053724), (18, 4372134), (26, 3026862), (27, 2914756), (36, 2186067), (39, 2017908), (52, 1513431), (54, 1457378), (78, 1008954), (108, 728689), (117, 672636), (156, 504477), (234, 336318), (351, 224212), (468, 168159), (702, 112106), (1404, 56053)]