28670112

素因数分解:

$2^5\times 3^6\times {\mathrm{1229}}^1$

素因数の和:1257

約数の個数: 84

約数和(自身を含む): 84696570

約数和(自身を除く): 56026458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1229, 1296, 1458, 1944, 2458, 2592, 2916, 3687, 3888, 4916, 5832, 7374, 7776, 9832, 11061, 11664, 14748, 19664, 22122, 23328, 29496, 33183, 39328, 44244, 58992, 66366, 88488, 99549, 117984, 132732, 176976, 199098, 265464, 298647, 353952, 398196, 530928, 597294, 796392, 895941, 1061856, 1194588, 1592784, 1791882, 2389176, 3185568, 3583764, 4778352, 7167528, 9556704, 14335056, 28670112]

約数ペア:

[(1, 28670112), (2, 14335056), (3, 9556704), (4, 7167528), (6, 4778352), (8, 3583764), (9, 3185568), (12, 2389176), (16, 1791882), (18, 1592784), (24, 1194588), (27, 1061856), (32, 895941), (36, 796392), (48, 597294), (54, 530928), (72, 398196), (81, 353952), (96, 298647), (108, 265464), (144, 199098), (162, 176976), (216, 132732), (243, 117984), (288, 99549), (324, 88488), (432, 66366), (486, 58992), (648, 44244), (729, 39328), (864, 33183), (972, 29496), (1229, 23328), (1296, 22122), (1458, 19664), (1944, 14748), (2458, 11664), (2592, 11061), (2916, 9832), (3687, 7776), (3888, 7374), (4916, 5832)]