68961422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{25867}}^1$

素因数の和:25943

約数の個数: 16

約数和(自身を含む): 109266432

約数和(自身を除く): 40305010

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 25867, 51734, 801877, 1112281, 1603754, 2224562, 34480711, 68961422]

約数ペア:

[(1, 68961422), (2, 34480711), (31, 2224562), (43, 1603754), (62, 1112281), (86, 801877), (1333, 51734), (2666, 25867)]