57221856

素因数分解:

$2^5\times 3^3\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 168779520

約数和(自身を除く): 111557664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 103, 108, 144, 206, 216, 288, 309, 412, 432, 618, 643, 824, 864, 927, 1236, 1286, 1648, 1854, 1929, 2472, 2572, 2781, 3296, 3708, 3858, 4944, 5144, 5562, 5787, 7416, 7716, 9888, 10288, 11124, 11574, 14832, 15432, 17361, 20576, 22248, 23148, 29664, 30864, 34722, 44496, 46296, 61728, 66229, 69444, 88992, 92592, 132458, 138888, 185184, 198687, 264916, 277776, 397374, 529832, 555552, 596061, 794748, 1059664, 1192122, 1589496, 1788183, 2119328, 2384244, 3178992, 3576366, 4768488, 6357984, 7152732, 9536976, 14305464, 19073952, 28610928, 57221856]

約数ペア:

[(1, 57221856), (2, 28610928), (3, 19073952), (4, 14305464), (6, 9536976), (8, 7152732), (9, 6357984), (12, 4768488), (16, 3576366), (18, 3178992), (24, 2384244), (27, 2119328), (32, 1788183), (36, 1589496), (48, 1192122), (54, 1059664), (72, 794748), (96, 596061), (103, 555552), (108, 529832), (144, 397374), (206, 277776), (216, 264916), (288, 198687), (309, 185184), (412, 138888), (432, 132458), (618, 92592), (643, 88992), (824, 69444), (864, 66229), (927, 61728), (1236, 46296), (1286, 44496), (1648, 34722), (1854, 30864), (1929, 29664), (2472, 23148), (2572, 22248), (2781, 20576), (3296, 17361), (3708, 15432), (3858, 14832), (4944, 11574), (5144, 11124), (5562, 10288), (5787, 9888), (7416, 7716)]