73124478

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193451}}^1$

素因数の和:193469

約数の個数: 32

約数和(自身を含む): 185713920

約数和(自身を除く): 112589442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 193451, 386902, 580353, 1160706, 1354157, 1741059, 2708314, 3482118, 4062471, 5223177, 8124942, 10446354, 12187413, 24374826, 36562239, 73124478]

約数ペア:

[(1, 73124478), (2, 36562239), (3, 24374826), (6, 12187413), (7, 10446354), (9, 8124942), (14, 5223177), (18, 4062471), (21, 3482118), (27, 2708314), (42, 1741059), (54, 1354157), (63, 1160706), (126, 580353), (189, 386902), (378, 193451)]