71350278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{757}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 149319936

約数和(自身を除く): 77969658

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 683, 757, 1366, 1514, 2049, 2271, 4098, 4542, 15709, 17411, 31418, 34822, 47127, 52233, 94254, 104466, 517031, 1034062, 1551093, 3102186, 11891713, 23783426, 35675139, 71350278]

約数ペア:

[(1, 71350278), (2, 35675139), (3, 23783426), (6, 11891713), (23, 3102186), (46, 1551093), (69, 1034062), (138, 517031), (683, 104466), (757, 94254), (1366, 52233), (1514, 47127), (2049, 34822), (2271, 31418), (4098, 17411), (4542, 15709)]