81382104

素因数分解:

$2^3\times 3^3\times {\mathrm{376769}}^1$

素因数の和:376784

約数の個数: 32

約数和(自身を含む): 226062000

約数和(自身を除く): 144679896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 376769, 753538, 1130307, 1507076, 2260614, 3014152, 3390921, 4521228, 6781842, 9042456, 10172763, 13563684, 20345526, 27127368, 40691052, 81382104]

約数ペア:

[(1, 81382104), (2, 40691052), (3, 27127368), (4, 20345526), (6, 13563684), (8, 10172763), (9, 9042456), (12, 6781842), (18, 4521228), (24, 3390921), (27, 3014152), (36, 2260614), (54, 1507076), (72, 1130307), (108, 753538), (216, 376769)]