32786680

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6257}}^1$

素因数の和:6399

約数の個数: 32

約数和(自身を含む): 74345040

約数和(自身を除く): 41558360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 6257, 12514, 25028, 31285, 50056, 62570, 125140, 250280, 819667, 1639334, 3278668, 4098335, 6557336, 8196670, 16393340, 32786680]

約数ペア:

[(1, 32786680), (2, 16393340), (4, 8196670), (5, 6557336), (8, 4098335), (10, 3278668), (20, 1639334), (40, 819667), (131, 250280), (262, 125140), (524, 62570), (655, 50056), (1048, 31285), (1310, 25028), (2620, 12514), (5240, 6257)]