72662964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32381}}^1$

素因数の和:32416

約数の個数: 48

約数和(自身を含む): 195846336

約数和(自身を除く): 123183372

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 32381, 64762, 97143, 129524, 194286, 356191, 388572, 550477, 712382, 1068573, 1100954, 1424764, 1651431, 2137146, 2201908, 3302862, 4274292, 6055247, 6605724, 12110494, 18165741, 24220988, 36331482, 72662964]

約数ペア:

[(1, 72662964), (2, 36331482), (3, 24220988), (4, 18165741), (6, 12110494), (11, 6605724), (12, 6055247), (17, 4274292), (22, 3302862), (33, 2201908), (34, 2137146), (44, 1651431), (51, 1424764), (66, 1100954), (68, 1068573), (102, 712382), (132, 550477), (187, 388572), (204, 356191), (374, 194286), (561, 129524), (748, 97143), (1122, 64762), (2244, 32381)]