68051342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 111283200

約数和(自身を除く): 43231858

約数列:

[1, 2, 23, 29, 46, 58, 139, 278, 367, 667, 734, 1334, 3197, 4031, 6394, 8062, 8441, 10643, 16882, 21286, 51013, 92713, 102026, 185426, 244789, 489578, 1173299, 1479377, 2346598, 2958754, 34025671, 68051342]

約数ペア:

[(1, 68051342), (2, 34025671), (23, 2958754), (29, 2346598), (46, 1479377), (58, 1173299), (139, 489578), (278, 244789), (367, 185426), (667, 102026), (734, 92713), (1334, 51013), (3197, 21286), (4031, 16882), (6394, 10643), (8062, 8441)]