74445156

素因数分解:

$2^2\times 3^4\times {\mathrm{229769}}^1$

素因数の和:229785

約数の個数: 30

約数和(自身を含む): 194615190

約数和(自身を除く): 120170034

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 229769, 459538, 689307, 919076, 1378614, 2067921, 2757228, 4135842, 6203763, 8271684, 12407526, 18611289, 24815052, 37222578, 74445156]

約数ペア:

[(1, 74445156), (2, 37222578), (3, 24815052), (4, 18611289), (6, 12407526), (9, 8271684), (12, 6203763), (18, 4135842), (27, 2757228), (36, 2067921), (54, 1378614), (81, 919076), (108, 689307), (162, 459538), (324, 229769)]