28961952

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 80196480

約数和(自身を除く): 51234528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 101, 103, 116, 174, 202, 206, 232, 303, 309, 348, 404, 412, 464, 606, 618, 696, 808, 824, 928, 1212, 1236, 1392, 1616, 1648, 2424, 2472, 2784, 2929, 2987, 3232, 3296, 4848, 4944, 5858, 5974, 8787, 8961, 9696, 9888, 10403, 11716, 11948, 17574, 17922, 20806, 23432, 23896, 31209, 35148, 35844, 41612, 46864, 47792, 62418, 70296, 71688, 83224, 93728, 95584, 124836, 140592, 143376, 166448, 249672, 281184, 286752, 301687, 332896, 499344, 603374, 905061, 998688, 1206748, 1810122, 2413496, 3620244, 4826992, 7240488, 9653984, 14480976, 28961952]

約数ペア:

[(1, 28961952), (2, 14480976), (3, 9653984), (4, 7240488), (6, 4826992), (8, 3620244), (12, 2413496), (16, 1810122), (24, 1206748), (29, 998688), (32, 905061), (48, 603374), (58, 499344), (87, 332896), (96, 301687), (101, 286752), (103, 281184), (116, 249672), (174, 166448), (202, 143376), (206, 140592), (232, 124836), (303, 95584), (309, 93728), (348, 83224), (404, 71688), (412, 70296), (464, 62418), (606, 47792), (618, 46864), (696, 41612), (808, 35844), (824, 35148), (928, 31209), (1212, 23896), (1236, 23432), (1392, 20806), (1616, 17922), (1648, 17574), (2424, 11948), (2472, 11716), (2784, 10403), (2929, 9888), (2987, 9696), (3232, 8961), (3296, 8787), (4848, 5974), (4944, 5858)]