42678688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{102593}}^1$

素因数の和:102616

約数の個数: 24

約数和(自身を含む): 90487908

約数和(自身を除く): 47809220

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 102593, 205186, 410372, 820744, 1333709, 1641488, 2667418, 3282976, 5334836, 10669672, 21339344, 42678688]

約数ペア:

[(1, 42678688), (2, 21339344), (4, 10669672), (8, 5334836), (13, 3282976), (16, 2667418), (26, 1641488), (32, 1333709), (52, 820744), (104, 410372), (208, 205186), (416, 102593)]