71981976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{272659}}^1$

素因数の和:272679

約数の個数: 32

約数和(自身を含む): 196315200

約数和(自身を除く): 124333224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 272659, 545318, 817977, 1090636, 1635954, 2181272, 2999249, 3271908, 5998498, 6543816, 8997747, 11996996, 17995494, 23993992, 35990988, 71981976]

約数ペア:

[(1, 71981976), (2, 35990988), (3, 23993992), (4, 17995494), (6, 11996996), (8, 8997747), (11, 6543816), (12, 5998498), (22, 3271908), (24, 2999249), (33, 2181272), (44, 1635954), (66, 1090636), (88, 817977), (132, 545318), (264, 272659)]