82868324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2381}}^1$

素因数の和:2516

約数の個数: 48

約数和(自身を含む): 182480256

約数和(自身を除く): 99611932

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 2381, 2486, 3164, 4762, 4972, 8701, 9524, 16667, 17402, 26191, 33334, 34804, 52382, 66668, 104764, 183337, 269053, 366674, 538106, 733348, 1076212, 1883371, 2959583, 3766742, 5919166, 7533484, 11838332, 20717081, 41434162, 82868324]

約数ペア:

[(1, 82868324), (2, 41434162), (4, 20717081), (7, 11838332), (11, 7533484), (14, 5919166), (22, 3766742), (28, 2959583), (44, 1883371), (77, 1076212), (113, 733348), (154, 538106), (226, 366674), (308, 269053), (452, 183337), (791, 104764), (1243, 66668), (1582, 52382), (2381, 34804), (2486, 33334), (3164, 26191), (4762, 17402), (4972, 16667), (8701, 9524)]