68445752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{450301}}^1$

素因数の和:450326

約数の個数: 16

約数和(自身を含む): 135090600

約数和(自身を除く): 66644848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 450301, 900602, 1801204, 3602408, 8555719, 17111438, 34222876, 68445752]

約数ペア:

[(1, 68445752), (2, 34222876), (4, 17111438), (8, 8555719), (19, 3602408), (38, 1801204), (76, 900602), (152, 450301)]