68644199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2887}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 77629440

約数和(自身を除く): 8985241

約数列:

[1, 13, 31, 59, 403, 767, 1829, 2887, 23777, 37531, 89497, 170333, 1163461, 2214329, 5280323, 68644199]

約数ペア:

[(1, 68644199), (13, 5280323), (31, 2214329), (59, 1163461), (403, 170333), (767, 89497), (1829, 37531), (2887, 23777)]