68713512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17783}}^1$

素因数の和:17822

約数の個数: 64

約数和(自身を含む): 204871680

約数和(自身を除く): 136158168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 17783, 35566, 53349, 71132, 106698, 124481, 142264, 213396, 248962, 373443, 409009, 426792, 497924, 746886, 818018, 995848, 1227027, 1493772, 1636036, 2454054, 2863063, 2987544, 3272072, 4908108, 5726126, 8589189, 9816216, 11452252, 17178378, 22904504, 34356756, 68713512]

約数ペア:

[(1, 68713512), (2, 34356756), (3, 22904504), (4, 17178378), (6, 11452252), (7, 9816216), (8, 8589189), (12, 5726126), (14, 4908108), (21, 3272072), (23, 2987544), (24, 2863063), (28, 2454054), (42, 1636036), (46, 1493772), (56, 1227027), (69, 995848), (84, 818018), (92, 746886), (138, 497924), (161, 426792), (168, 409009), (184, 373443), (276, 248962), (322, 213396), (483, 142264), (552, 124481), (644, 106698), (966, 71132), (1288, 53349), (1932, 35566), (3864, 17783)]