672772068

素因数分解:

$2^2\times 3^4\times {\mathrm{163}}^1\times {\mathrm{12739}}^1$

素因数の和:12918

約数の個数: 60

約数和(自身を含む): 1769687920

約数和(自身を除く): 1096915852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 324, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 8802, 12739, 13203, 17604, 25478, 26406, 38217, 50956, 52812, 76434, 114651, 152868, 229302, 343953, 458604, 687906, 1031859, 1375812, 2063718, 2076457, 4127436, 4152914, 6229371, 8305828, 12458742, 18688113, 24917484, 37376226, 56064339, 74752452, 112128678, 168193017, 224257356, 336386034, 672772068]

約数ペア:

[(1, 672772068), (2, 336386034), (3, 224257356), (4, 168193017), (6, 112128678), (9, 74752452), (12, 56064339), (18, 37376226), (27, 24917484), (36, 18688113), (54, 12458742), (81, 8305828), (108, 6229371), (162, 4152914), (163, 4127436), (324, 2076457), (326, 2063718), (489, 1375812), (652, 1031859), (978, 687906), (1467, 458604), (1956, 343953), (2934, 229302), (4401, 152868), (5868, 114651), (8802, 76434), (12739, 52812), (13203, 50956), (17604, 38217), (25478, 26406)]