78368122

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2917}}^1$

素因数の和:3046

約数の個数: 32

約数和(自身を含む): 142865280

約数和(自身を除く): 64497158

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1414, 1919, 2917, 3838, 5834, 13433, 20419, 26866, 40838, 55423, 110846, 294617, 387961, 589234, 775922, 2062319, 4124638, 5597723, 11195446, 39184061, 78368122]

約数ペア:

[(1, 78368122), (2, 39184061), (7, 11195446), (14, 5597723), (19, 4124638), (38, 2062319), (101, 775922), (133, 589234), (202, 387961), (266, 294617), (707, 110846), (1414, 55423), (1919, 40838), (2917, 26866), (3838, 20419), (5834, 13433)]