81055764

素因数分解:

$2^2\times 3^2\times {\mathrm{613}}^1\times {\mathrm{3673}}^1$

素因数の和:4296

約数の個数: 36

約数和(自身を含む): 205281076

約数和(自身を除く): 124225312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 613, 1226, 1839, 2452, 3673, 3678, 5517, 7346, 7356, 11019, 11034, 14692, 22038, 22068, 33057, 44076, 66114, 132228, 2251549, 4503098, 6754647, 9006196, 13509294, 20263941, 27018588, 40527882, 81055764]

約数ペア:

[(1, 81055764), (2, 40527882), (3, 27018588), (4, 20263941), (6, 13509294), (9, 9006196), (12, 6754647), (18, 4503098), (36, 2251549), (613, 132228), (1226, 66114), (1839, 44076), (2452, 33057), (3673, 22068), (3678, 22038), (5517, 14692), (7346, 11034), (7356, 11019)]