82584080

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24007}}^1$

素因数の和:24063

約数の個数: 40

約数和(自身を含む): 196481472

約数和(自身を除く): 113897392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 24007, 48014, 96028, 120035, 192056, 240070, 384112, 480140, 960280, 1032301, 1920560, 2064602, 4129204, 5161505, 8258408, 10323010, 16516816, 20646020, 41292040, 82584080]

約数ペア:

[(1, 82584080), (2, 41292040), (4, 20646020), (5, 16516816), (8, 10323010), (10, 8258408), (16, 5161505), (20, 4129204), (40, 2064602), (43, 1920560), (80, 1032301), (86, 960280), (172, 480140), (215, 384112), (344, 240070), (430, 192056), (688, 120035), (860, 96028), (1720, 48014), (3440, 24007)]