67051854

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53987}}^1$

素因数の和:54021

約数の個数: 32

約数和(自身を含む): 155485440

約数和(自身を除く): 88433586

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 53987, 107974, 161961, 323922, 485883, 971766, 1241701, 1457649, 2483402, 2915298, 3725103, 7450206, 11175309, 22350618, 33525927, 67051854]

約数ペア:

[(1, 67051854), (2, 33525927), (3, 22350618), (6, 11175309), (9, 7450206), (18, 3725103), (23, 2915298), (27, 2483402), (46, 1457649), (54, 1241701), (69, 971766), (138, 485883), (207, 323922), (414, 161961), (621, 107974), (1242, 53987)]