78050574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{206483}}^1$

素因数の和:206501

約数の個数: 32

約数和(自身を含む): 198224640

約数和(自身を除く): 120174066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 206483, 412966, 619449, 1238898, 1445381, 1858347, 2890762, 3716694, 4336143, 5575041, 8672286, 11150082, 13008429, 26016858, 39025287, 78050574]

約数ペア:

[(1, 78050574), (2, 39025287), (3, 26016858), (6, 13008429), (7, 11150082), (9, 8672286), (14, 5575041), (18, 4336143), (21, 3716694), (27, 2890762), (42, 1858347), (54, 1445381), (63, 1238898), (126, 619449), (189, 412966), (378, 206483)]