68742732

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139721}}^1$

素因数の和:139769

約数の個数: 24

約数和(自身を含む): 164313072

約数和(自身を除く): 95570340

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 139721, 279442, 419163, 558884, 838326, 1676652, 5728561, 11457122, 17185683, 22914244, 34371366, 68742732]

約数ペア:

[(1, 68742732), (2, 34371366), (3, 22914244), (4, 17185683), (6, 11457122), (12, 5728561), (41, 1676652), (82, 838326), (123, 558884), (164, 419163), (246, 279442), (492, 139721)]