89157054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68477}}^1$

素因数の和:68520

約数の個数: 32

約数和(自身を含む): 210364416

約数和(自身を除く): 121207362

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 68477, 136954, 205431, 410862, 479339, 958678, 1438017, 2122787, 2876034, 4245574, 6368361, 12736722, 14859509, 29719018, 44578527, 89157054]

約数ペア:

[(1, 89157054), (2, 44578527), (3, 29719018), (6, 14859509), (7, 12736722), (14, 6368361), (21, 4245574), (31, 2876034), (42, 2122787), (62, 1438017), (93, 958678), (186, 479339), (217, 410862), (434, 205431), (651, 136954), (1302, 68477)]