66868314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2707}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 140382720

約数和(自身を除く): 73514406

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 179, 358, 537, 1074, 2707, 4117, 5414, 8121, 8234, 12351, 16242, 24702, 62261, 124522, 186783, 373566, 484553, 969106, 1453659, 2907318, 11144719, 22289438, 33434157, 66868314]

約数ペア:

[(1, 66868314), (2, 33434157), (3, 22289438), (6, 11144719), (23, 2907318), (46, 1453659), (69, 969106), (138, 484553), (179, 373566), (358, 186783), (537, 124522), (1074, 62261), (2707, 24702), (4117, 16242), (5414, 12351), (8121, 8234)]