86034040

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{11261}}^1$

素因数の和:11463

約数の個数: 32

約数和(自身を含む): 194607360

約数和(自身を除く): 108573320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7640, 11261, 22522, 45044, 56305, 90088, 112610, 225220, 450440, 2150851, 4301702, 8603404, 10754255, 17206808, 21508510, 43017020, 86034040]

約数ペア:

[(1, 86034040), (2, 43017020), (4, 21508510), (5, 17206808), (8, 10754255), (10, 8603404), (20, 4301702), (40, 2150851), (191, 450440), (382, 225220), (764, 112610), (955, 90088), (1528, 56305), (1910, 45044), (3820, 22522), (7640, 11261)]