69662336

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{4993}}^1$

素因数の和:5116

約数の個数: 32

約数和(自身を含む): 140081700

約数和(自身を除く): 70419364

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 4993, 6976, 9986, 13952, 19972, 39944, 79888, 159776, 319552, 544237, 639104, 1088474, 2176948, 4353896, 8707792, 17415584, 34831168, 69662336]

約数ペア:

[(1, 69662336), (2, 34831168), (4, 17415584), (8, 8707792), (16, 4353896), (32, 2176948), (64, 1088474), (109, 639104), (128, 544237), (218, 319552), (436, 159776), (872, 79888), (1744, 39944), (3488, 19972), (4993, 13952), (6976, 9986)]