67942494

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2233

約数の個数: 48

約数和(自身を含む): 154378224

約数和(自身を除く): 86435730

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1763, 2141, 3526, 4282, 5289, 6423, 10578, 12846, 15867, 19269, 31734, 38538, 87781, 92063, 175562, 184126, 263343, 276189, 526686, 552378, 790029, 828567, 1580058, 1657134, 3774583, 7549166, 11323749, 22647498, 33971247, 67942494]

約数ペア:

[(1, 67942494), (2, 33971247), (3, 22647498), (6, 11323749), (9, 7549166), (18, 3774583), (41, 1657134), (43, 1580058), (82, 828567), (86, 790029), (123, 552378), (129, 526686), (246, 276189), (258, 263343), (369, 184126), (387, 175562), (738, 92063), (774, 87781), (1763, 38538), (2141, 31734), (3526, 19269), (4282, 15867), (5289, 12846), (6423, 10578)]