68846316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{74509}}^1$

素因数の和:74534

約数の個数: 48

約数和(自身を含む): 200282880

約数和(自身を除く): 131436564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 74509, 149018, 223527, 298036, 447054, 521563, 819599, 894108, 1043126, 1564689, 1639198, 2086252, 2458797, 3129378, 3278396, 4917594, 5737193, 6258756, 9835188, 11474386, 17211579, 22948772, 34423158, 68846316]

約数ペア:

[(1, 68846316), (2, 34423158), (3, 22948772), (4, 17211579), (6, 11474386), (7, 9835188), (11, 6258756), (12, 5737193), (14, 4917594), (21, 3278396), (22, 3129378), (28, 2458797), (33, 2086252), (42, 1639198), (44, 1564689), (66, 1043126), (77, 894108), (84, 819599), (132, 521563), (154, 447054), (231, 298036), (308, 223527), (462, 149018), (924, 74509)]