69577576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6199}}^1$

素因数の和:6289

約数の個数: 32

約数和(自身を含む): 138384000

約数和(自身を除く): 68806424

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2806, 5612, 6199, 11224, 12398, 24796, 49592, 142577, 285154, 378139, 570308, 756278, 1140616, 1512556, 3025112, 8697197, 17394394, 34788788, 69577576]

約数ペア:

[(1, 69577576), (2, 34788788), (4, 17394394), (8, 8697197), (23, 3025112), (46, 1512556), (61, 1140616), (92, 756278), (122, 570308), (184, 378139), (244, 285154), (488, 142577), (1403, 49592), (2806, 24796), (5612, 12398), (6199, 11224)]