68458614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2659}}^1$

素因数の和:3284

約数の個数: 32

約数和(自身を含む): 156791040

約数和(自身を除く): 88332426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 613, 1226, 1839, 2659, 3678, 4291, 5318, 7977, 8582, 12873, 15954, 18613, 25746, 37226, 55839, 111678, 1629967, 3259934, 4889901, 9779802, 11409769, 22819538, 34229307, 68458614]

約数ペア:

[(1, 68458614), (2, 34229307), (3, 22819538), (6, 11409769), (7, 9779802), (14, 4889901), (21, 3259934), (42, 1629967), (613, 111678), (1226, 55839), (1839, 37226), (2659, 25746), (3678, 18613), (4291, 15954), (5318, 12873), (7977, 8582)]