79470324

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 209532960

約数和(自身を除く): 130062636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 163, 174, 261, 326, 348, 467, 489, 522, 652, 934, 978, 1044, 1401, 1467, 1868, 1956, 2802, 2934, 4203, 4727, 5604, 5868, 8406, 9454, 13543, 14181, 16812, 18908, 27086, 28362, 40629, 42543, 54172, 56724, 76121, 81258, 85086, 121887, 152242, 162516, 170172, 228363, 243774, 304484, 456726, 487548, 685089, 913452, 1370178, 2207509, 2740356, 4415018, 6622527, 8830036, 13245054, 19867581, 26490108, 39735162, 79470324]

約数ペア:

[(1, 79470324), (2, 39735162), (3, 26490108), (4, 19867581), (6, 13245054), (9, 8830036), (12, 6622527), (18, 4415018), (29, 2740356), (36, 2207509), (58, 1370178), (87, 913452), (116, 685089), (163, 487548), (174, 456726), (261, 304484), (326, 243774), (348, 228363), (467, 170172), (489, 162516), (522, 152242), (652, 121887), (934, 85086), (978, 81258), (1044, 76121), (1401, 56724), (1467, 54172), (1868, 42543), (1956, 40629), (2802, 28362), (2934, 27086), (4203, 18908), (4727, 16812), (5604, 14181), (5868, 13543), (8406, 9454)]