66577938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83431}}^1$

素因数の和:83462

約数の個数: 32

約数和(自身を含む): 160189440

約数和(自身を除く): 93611502

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 83431, 166862, 250293, 500586, 584017, 1168034, 1585189, 1752051, 3170378, 3504102, 4755567, 9511134, 11096323, 22192646, 33288969, 66577938]

約数ペア:

[(1, 66577938), (2, 33288969), (3, 22192646), (6, 11096323), (7, 9511134), (14, 4755567), (19, 3504102), (21, 3170378), (38, 1752051), (42, 1585189), (57, 1168034), (114, 584017), (133, 500586), (266, 250293), (399, 166862), (798, 83431)]