20227715118

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^2\times {\mathrm{246277}}^1$

素因数の和:246320

約数の個数: 72

約数和(自身を含む): 49215210408

約数和(自身を除く): 28987495290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 243, 338, 351, 486, 507, 702, 1014, 1053, 1521, 2106, 3042, 3159, 4563, 6318, 9126, 13689, 27378, 41067, 82134, 246277, 492554, 738831, 1477662, 2216493, 3201601, 4432986, 6403202, 6649479, 9604803, 13298958, 19209606, 19948437, 28814409, 39896874, 41620813, 57628818, 59845311, 83241626, 86443227, 119690622, 124862439, 172886454, 249724878, 259329681, 374587317, 518659362, 749174634, 777989043, 1123761951, 1555978086, 2247523902, 3371285853, 6742571706, 10113857559, 20227715118]

約数ペア:

[(1, 20227715118), (2, 10113857559), (3, 6742571706), (6, 3371285853), (9, 2247523902), (13, 1555978086), (18, 1123761951), (26, 777989043), (27, 749174634), (39, 518659362), (54, 374587317), (78, 259329681), (81, 249724878), (117, 172886454), (162, 124862439), (169, 119690622), (234, 86443227), (243, 83241626), (338, 59845311), (351, 57628818), (486, 41620813), (507, 39896874), (702, 28814409), (1014, 19948437), (1053, 19209606), (1521, 13298958), (2106, 9604803), (3042, 6649479), (3159, 6403202), (4563, 4432986), (6318, 3201601), (9126, 2216493), (13689, 1477662), (27378, 738831), (41067, 492554), (82134, 246277)]