4518774

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 11148480

約数和(自身を除く): 6629706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 157, 234, 246, 314, 351, 369, 471, 533, 702, 738, 942, 1066, 1107, 1413, 1599, 2041, 2214, 2826, 3198, 4082, 4239, 4797, 6123, 6437, 8478, 9594, 12246, 12874, 14391, 18369, 19311, 28782, 36738, 38622, 55107, 57933, 83681, 110214, 115866, 167362, 173799, 251043, 347598, 502086, 753129, 1506258, 2259387, 4518774]

約数ペア:

[(1, 4518774), (2, 2259387), (3, 1506258), (6, 753129), (9, 502086), (13, 347598), (18, 251043), (26, 173799), (27, 167362), (39, 115866), (41, 110214), (54, 83681), (78, 57933), (82, 55107), (117, 38622), (123, 36738), (157, 28782), (234, 19311), (246, 18369), (314, 14391), (351, 12874), (369, 12246), (471, 9594), (533, 8478), (702, 6437), (738, 6123), (942, 4797), (1066, 4239), (1107, 4082), (1413, 3198), (1599, 2826), (2041, 2214)]