83085704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25771}}^1$

素因数の和:25821

約数の個数: 32

約数和(自身を含む): 173187840

約数和(自身を除く): 90102136

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 25771, 51542, 103084, 206168, 335023, 670046, 798901, 1340092, 1597802, 2680184, 3195604, 6391208, 10385713, 20771426, 41542852, 83085704]

約数ペア:

[(1, 83085704), (2, 41542852), (4, 20771426), (8, 10385713), (13, 6391208), (26, 3195604), (31, 2680184), (52, 1597802), (62, 1340092), (104, 798901), (124, 670046), (248, 335023), (403, 206168), (806, 103084), (1612, 51542), (3224, 25771)]