72036118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2801}}^1$

素因数の和:2988

約数の個数: 32

約数和(自身を含む): 135571968

約数和(自身を除く): 63535850

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 167, 334, 1169, 1837, 2338, 2801, 3674, 5602, 12859, 19607, 25718, 30811, 39214, 61622, 215677, 431354, 467767, 935534, 3274369, 5145437, 6548738, 10290874, 36018059, 72036118]

約数ペア:

[(1, 72036118), (2, 36018059), (7, 10290874), (11, 6548738), (14, 5145437), (22, 3274369), (77, 935534), (154, 467767), (167, 431354), (334, 215677), (1169, 61622), (1837, 39214), (2338, 30811), (2801, 25718), (3674, 19607), (5602, 12859)]