71110768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{233917}}^1$

素因数の和:233944

約数の個数: 20

約数和(自身を含む): 145029160

約数和(自身を除く): 73918392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 233917, 467834, 935668, 1871336, 3742672, 4444423, 8888846, 17777692, 35555384, 71110768]

約数ペア:

[(1, 71110768), (2, 35555384), (4, 17777692), (8, 8888846), (16, 4444423), (19, 3742672), (38, 1871336), (76, 935668), (152, 467834), (304, 233917)]