89770144

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 181706112

約数和(自身を除く): 91935968

約数列:

[1, 2, 4, 8, 16, 32, 73, 83, 146, 166, 292, 332, 463, 584, 664, 926, 1168, 1328, 1852, 2336, 2656, 3704, 6059, 7408, 12118, 14816, 24236, 33799, 38429, 48472, 67598, 76858, 96944, 135196, 153716, 193888, 270392, 307432, 540784, 614864, 1081568, 1229728, 2805317, 5610634, 11221268, 22442536, 44885072, 89770144]

約数ペア:

[(1, 89770144), (2, 44885072), (4, 22442536), (8, 11221268), (16, 5610634), (32, 2805317), (73, 1229728), (83, 1081568), (146, 614864), (166, 540784), (292, 307432), (332, 270392), (463, 193888), (584, 153716), (664, 135196), (926, 96944), (1168, 76858), (1328, 67598), (1852, 48472), (2336, 38429), (2656, 33799), (3704, 24236), (6059, 14816), (7408, 12118)]