77959576

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 149189040

約数和(自身を除く): 71229464

約数列:

[1, 2, 4, 8, 83, 137, 166, 274, 332, 548, 664, 857, 1096, 1714, 3428, 6856, 11371, 22742, 45484, 71131, 90968, 117409, 142262, 234818, 284524, 469636, 569048, 939272, 9744947, 19489894, 38979788, 77959576]

約数ペア:

[(1, 77959576), (2, 38979788), (4, 19489894), (8, 9744947), (83, 939272), (137, 569048), (166, 469636), (274, 284524), (332, 234818), (548, 142262), (664, 117409), (857, 90968), (1096, 71131), (1714, 45484), (3428, 22742), (6856, 11371)]