78885722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 127782144

約数和(自身を除く): 48896422

約数列:

[1, 2, 23, 41, 46, 82, 151, 277, 302, 554, 943, 1886, 3473, 6191, 6371, 6946, 11357, 12382, 12742, 22714, 41827, 83654, 142393, 261211, 284786, 522422, 962021, 1714907, 1924042, 3429814, 39442861, 78885722]

約数ペア:

[(1, 78885722), (2, 39442861), (23, 3429814), (41, 1924042), (46, 1714907), (82, 962021), (151, 522422), (277, 284786), (302, 261211), (554, 142393), (943, 83654), (1886, 41827), (3473, 22714), (6191, 12742), (6371, 12382), (6946, 11357)]