77087912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1951}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 158112000

約数和(自身を除く): 81024088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 449, 898, 1796, 1951, 3592, 3902, 4939, 7804, 9878, 15608, 19756, 21461, 39512, 42922, 85844, 171688, 875999, 1751998, 3503996, 7007992, 9635989, 19271978, 38543956, 77087912]

約数ペア:

[(1, 77087912), (2, 38543956), (4, 19271978), (8, 9635989), (11, 7007992), (22, 3503996), (44, 1751998), (88, 875999), (449, 171688), (898, 85844), (1796, 42922), (1951, 39512), (3592, 21461), (3902, 19756), (4939, 15608), (7804, 9878)]