77590926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{205267}}^1$

素因数の和:205285

約数の個数: 32

約数和(自身を含む): 197057280

約数和(自身を除く): 119466354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 205267, 410534, 615801, 1231602, 1436869, 1847403, 2873738, 3694806, 4310607, 5542209, 8621214, 11084418, 12931821, 25863642, 38795463, 77590926]

約数ペア:

[(1, 77590926), (2, 38795463), (3, 25863642), (6, 12931821), (7, 11084418), (9, 8621214), (14, 5542209), (18, 4310607), (21, 3694806), (27, 2873738), (42, 1847403), (54, 1436869), (63, 1231602), (126, 615801), (189, 410534), (378, 205267)]