67518110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26687}}^1$

素因数の和:26728

約数の個数: 32

約数和(自身を含む): 138350592

約数和(自身を除く): 70832482

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 26687, 53374, 133435, 266870, 293557, 587114, 613801, 1227602, 1467785, 2935570, 3069005, 6138010, 6751811, 13503622, 33759055, 67518110]

約数ペア:

[(1, 67518110), (2, 33759055), (5, 13503622), (10, 6751811), (11, 6138010), (22, 3069005), (23, 2935570), (46, 1467785), (55, 1227602), (110, 613801), (115, 587114), (230, 293557), (253, 266870), (506, 133435), (1265, 53374), (2530, 26687)]