69984434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{3319}}^1$

素因数の和:4145

約数の個数: 16

約数和(自身を含む): 113225280

約数和(自身を除く): 43240846

約数列:

[1, 2, 13, 26, 811, 1622, 3319, 6638, 10543, 21086, 43147, 86294, 2691709, 5383418, 34992217, 69984434]

約数ペア:

[(1, 69984434), (2, 34992217), (13, 5383418), (26, 2691709), (811, 86294), (1622, 43147), (3319, 21086), (6638, 10543)]