78201354

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{24181}}^1$

素因数の和:24211

約数の個数: 48

約数和(自身を含む): 198485856

約数和(自身を除く): 120284502

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 24181, 48362, 72543, 145086, 169267, 265991, 338534, 507801, 531982, 797973, 1015602, 1184869, 1595946, 1861937, 2369738, 3554607, 3723874, 5585811, 7109214, 11171622, 13033559, 26067118, 39100677, 78201354]

約数ペア:

[(1, 78201354), (2, 39100677), (3, 26067118), (6, 13033559), (7, 11171622), (11, 7109214), (14, 5585811), (21, 3723874), (22, 3554607), (33, 2369738), (42, 1861937), (49, 1595946), (66, 1184869), (77, 1015602), (98, 797973), (147, 531982), (154, 507801), (231, 338534), (294, 265991), (462, 169267), (539, 145086), (1078, 72543), (1617, 48362), (3234, 24181)]