68080416

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{3361}}^1$

素因数の和:3585

約数の個数: 48

約数和(自身を含む): 179611488

約数和(自身を除く): 111531072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 844, 1266, 1688, 2532, 3361, 3376, 5064, 6722, 6752, 10083, 10128, 13444, 20166, 20256, 26888, 40332, 53776, 80664, 107552, 161328, 322656, 709171, 1418342, 2127513, 2836684, 4255026, 5673368, 8510052, 11346736, 17020104, 22693472, 34040208, 68080416]

約数ペア:

[(1, 68080416), (2, 34040208), (3, 22693472), (4, 17020104), (6, 11346736), (8, 8510052), (12, 5673368), (16, 4255026), (24, 2836684), (32, 2127513), (48, 1418342), (96, 709171), (211, 322656), (422, 161328), (633, 107552), (844, 80664), (1266, 53776), (1688, 40332), (2532, 26888), (3361, 20256), (3376, 20166), (5064, 13444), (6722, 10128), (6752, 10083)]