78073834

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{2663}}^1$

素因数の和:2909

約数の個数: 16

約数和(自身を含む): 119112768

約数和(自身を除く): 41038934

約数列:

[1, 2, 107, 137, 214, 274, 2663, 5326, 14659, 29318, 284941, 364831, 569882, 729662, 39036917, 78073834]

約数ペア:

[(1, 78073834), (2, 39036917), (107, 729662), (137, 569882), (214, 364831), (274, 284941), (2663, 29318), (5326, 14659)]