72858234

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 148438080

約数和(自身を除く): 75579846

約数列:

[1, 2, 3, 6, 73, 146, 219, 397, 419, 438, 794, 838, 1191, 1257, 2382, 2514, 28981, 30587, 57962, 61174, 86943, 91761, 166343, 173886, 183522, 332686, 499029, 998058, 12143039, 24286078, 36429117, 72858234]

約数ペア:

[(1, 72858234), (2, 36429117), (3, 24286078), (6, 12143039), (73, 998058), (146, 499029), (219, 332686), (397, 183522), (419, 173886), (438, 166343), (794, 91761), (838, 86943), (1191, 61174), (1257, 57962), (2382, 30587), (2514, 28981)]