81608076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{206081}}^1$

素因数の和:206102

約数の個数: 36

約数和(自身を含む): 225041544

約数和(自身を除く): 143433468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 206081, 412162, 618243, 824324, 1236486, 1854729, 2266891, 2472972, 3709458, 4533782, 6800673, 7418916, 9067564, 13601346, 20402019, 27202692, 40804038, 81608076]

約数ペア:

[(1, 81608076), (2, 40804038), (3, 27202692), (4, 20402019), (6, 13601346), (9, 9067564), (11, 7418916), (12, 6800673), (18, 4533782), (22, 3709458), (33, 2472972), (36, 2266891), (44, 1854729), (66, 1236486), (99, 824324), (132, 618243), (198, 412162), (396, 206081)]