68454278

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{12343}}^1$

素因数の和:12451

約数の個数: 16

約数和(自身を含む): 106652160

約数和(自身を除く): 38197882

約数列:

[1, 2, 47, 59, 94, 118, 2773, 5546, 12343, 24686, 580121, 728237, 1160242, 1456474, 34227139, 68454278]

約数ペア:

[(1, 68454278), (2, 34227139), (47, 1456474), (59, 1160242), (94, 728237), (118, 580121), (2773, 24686), (5546, 12343)]