76106990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 140849280

約数和(自身を除く): 64742290

約数列:

[1, 2, 5, 10, 43, 86, 215, 379, 430, 467, 758, 934, 1895, 2335, 3790, 4670, 16297, 20081, 32594, 40162, 81485, 100405, 162970, 176993, 200810, 353986, 884965, 1769930, 7610699, 15221398, 38053495, 76106990]

約数ペア:

[(1, 76106990), (2, 38053495), (5, 15221398), (10, 7610699), (43, 1769930), (86, 884965), (215, 353986), (379, 200810), (430, 176993), (467, 162970), (758, 100405), (934, 81485), (1895, 40162), (2335, 32594), (3790, 20081), (4670, 16297)]