18092214

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 47969280

約数和(自身を除く): 29877066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2081, 2898, 4162, 4347, 6243, 8694, 12486, 14567, 18729, 29134, 37458, 43701, 47863, 56187, 87402, 95726, 112374, 131103, 143589, 262206, 287178, 335041, 393309, 430767, 670082, 786618, 861534, 1005123, 1292301, 2010246, 2584602, 3015369, 6030738, 9046107, 18092214]

約数ペア:

[(1, 18092214), (2, 9046107), (3, 6030738), (6, 3015369), (7, 2584602), (9, 2010246), (14, 1292301), (18, 1005123), (21, 861534), (23, 786618), (27, 670082), (42, 430767), (46, 393309), (54, 335041), (63, 287178), (69, 262206), (126, 143589), (138, 131103), (161, 112374), (189, 95726), (207, 87402), (322, 56187), (378, 47863), (414, 43701), (483, 37458), (621, 29134), (966, 18729), (1242, 14567), (1449, 12486), (2081, 8694), (2898, 6243), (4162, 4347)]