82809564

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 196614432

約数和(自身を除く): 113804868

約数列:

[1, 2, 3, 4, 6, 12, 113, 173, 226, 339, 346, 353, 452, 519, 678, 692, 706, 1038, 1059, 1356, 1412, 2076, 2118, 4236, 19549, 39098, 39889, 58647, 61069, 78196, 79778, 117294, 119667, 122138, 159556, 183207, 234588, 239334, 244276, 366414, 478668, 732828, 6900797, 13801594, 20702391, 27603188, 41404782, 82809564]

約数ペア:

[(1, 82809564), (2, 41404782), (3, 27603188), (4, 20702391), (6, 13801594), (12, 6900797), (113, 732828), (173, 478668), (226, 366414), (339, 244276), (346, 239334), (353, 234588), (452, 183207), (519, 159556), (678, 122138), (692, 119667), (706, 117294), (1038, 79778), (1059, 78196), (1356, 61069), (1412, 58647), (2076, 39889), (2118, 39098), (4236, 19549)]