68723688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{260317}}^1$

素因数の和:260337

約数の個数: 32

約数和(自身を含む): 187428960

約数和(自身を除く): 118705272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 260317, 520634, 780951, 1041268, 1561902, 2082536, 2863487, 3123804, 5726974, 6247608, 8590461, 11453948, 17180922, 22907896, 34361844, 68723688]

約数ペア:

[(1, 68723688), (2, 34361844), (3, 22907896), (4, 17180922), (6, 11453948), (8, 8590461), (11, 6247608), (12, 5726974), (22, 3123804), (24, 2863487), (33, 2082536), (44, 1561902), (66, 1041268), (88, 780951), (132, 520634), (264, 260317)]