76105690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 140797440

約数和(自身を除く): 64691750

約数列:

[1, 2, 5, 10, 47, 94, 193, 235, 386, 470, 839, 965, 1678, 1930, 4195, 8390, 9071, 18142, 39433, 45355, 78866, 90710, 161927, 197165, 323854, 394330, 809635, 1619270, 7610569, 15221138, 38052845, 76105690]

約数ペア:

[(1, 76105690), (2, 38052845), (5, 15221138), (10, 7610569), (47, 1619270), (94, 809635), (193, 394330), (235, 323854), (386, 197165), (470, 161927), (839, 90710), (965, 78866), (1678, 45355), (1930, 39433), (4195, 18142), (8390, 9071)]