71643414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1583}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 151303680

約数和(自身を除く): 79660266

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 397, 794, 1191, 1583, 2382, 3166, 4749, 7543, 9498, 15086, 22629, 30077, 45258, 60154, 90231, 180462, 628451, 1256902, 1885353, 3770706, 11940569, 23881138, 35821707, 71643414]

約数ペア:

[(1, 71643414), (2, 35821707), (3, 23881138), (6, 11940569), (19, 3770706), (38, 1885353), (57, 1256902), (114, 628451), (397, 180462), (794, 90231), (1191, 60154), (1583, 45258), (2382, 30077), (3166, 22629), (4749, 15086), (7543, 9498)]