78961878

素因数分解:

$2^1\times 3^5\times {\mathrm{162473}}^1$

素因数の和:162490

約数の個数: 24

約数和(自身を含む): 177421608

約数和(自身を除く): 98459730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 162473, 324946, 487419, 974838, 1462257, 2924514, 4386771, 8773542, 13160313, 26320626, 39480939, 78961878]

約数ペア:

[(1, 78961878), (2, 39480939), (3, 26320626), (6, 13160313), (9, 8773542), (18, 4386771), (27, 2924514), (54, 1462257), (81, 974838), (162, 487419), (243, 324946), (486, 162473)]