66796272

素因数分解:

$2^4\times 3^3\times {\mathrm{154621}}^1$

素因数の和:154638

約数の個数: 40

約数和(自身を含む): 191731280

約数和(自身を除く): 124935008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 154621, 309242, 463863, 618484, 927726, 1236968, 1391589, 1855452, 2473936, 2783178, 3710904, 4174767, 5566356, 7421808, 8349534, 11132712, 16699068, 22265424, 33398136, 66796272]

約数ペア:

[(1, 66796272), (2, 33398136), (3, 22265424), (4, 16699068), (6, 11132712), (8, 8349534), (9, 7421808), (12, 5566356), (16, 4174767), (18, 3710904), (24, 2783178), (27, 2473936), (36, 1855452), (48, 1391589), (54, 1236968), (72, 927726), (108, 618484), (144, 463863), (216, 309242), (432, 154621)]