87342892

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 197568000

約数和(自身を除く): 110225108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 83, 91, 98, 118, 166, 182, 196, 236, 332, 343, 364, 413, 581, 637, 686, 767, 826, 1079, 1162, 1274, 1372, 1534, 1652, 2158, 2324, 2548, 2891, 3068, 4067, 4316, 4459, 4897, 5369, 5782, 7553, 8134, 8918, 9794, 10738, 11564, 15106, 16268, 17836, 19588, 20237, 21476, 28469, 30212, 34279, 37583, 40474, 52871, 56938, 63661, 68558, 75166, 80948, 105742, 113876, 127322, 137116, 150332, 211484, 239953, 254644, 263081, 370097, 445627, 479906, 526162, 740194, 891254, 959812, 1052324, 1480388, 1679671, 1782508, 3119389, 3359342, 6238778, 6718684, 12477556, 21835723, 43671446, 87342892]

約数ペア:

[(1, 87342892), (2, 43671446), (4, 21835723), (7, 12477556), (13, 6718684), (14, 6238778), (26, 3359342), (28, 3119389), (49, 1782508), (52, 1679671), (59, 1480388), (83, 1052324), (91, 959812), (98, 891254), (118, 740194), (166, 526162), (182, 479906), (196, 445627), (236, 370097), (332, 263081), (343, 254644), (364, 239953), (413, 211484), (581, 150332), (637, 137116), (686, 127322), (767, 113876), (826, 105742), (1079, 80948), (1162, 75166), (1274, 68558), (1372, 63661), (1534, 56938), (1652, 52871), (2158, 40474), (2324, 37583), (2548, 34279), (2891, 30212), (3068, 28469), (4067, 21476), (4316, 20237), (4459, 19588), (4897, 17836), (5369, 16268), (5782, 15106), (7553, 11564), (8134, 10738), (8918, 9794)]