61749216

素因数分解:

$2^5\times 3^6\times {\mathrm{2647}}^1$

素因数の和:2675

約数の個数: 84

約数和(自身を含む): 182338632

約数和(自身を除く): 120589416

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, 1296, 1458, 1944, 2592, 2647, 2916, 3888, 5294, 5832, 7776, 7941, 10588, 11664, 15882, 21176, 23328, 23823, 31764, 42352, 47646, 63528, 71469, 84704, 95292, 127056, 142938, 190584, 214407, 254112, 285876, 381168, 428814, 571752, 643221, 762336, 857628, 1143504, 1286442, 1715256, 1929663, 2287008, 2572884, 3430512, 3859326, 5145768, 6861024, 7718652, 10291536, 15437304, 20583072, 30874608, 61749216]

約数ペア:

[(1, 61749216), (2, 30874608), (3, 20583072), (4, 15437304), (6, 10291536), (8, 7718652), (9, 6861024), (12, 5145768), (16, 3859326), (18, 3430512), (24, 2572884), (27, 2287008), (32, 1929663), (36, 1715256), (48, 1286442), (54, 1143504), (72, 857628), (81, 762336), (96, 643221), (108, 571752), (144, 428814), (162, 381168), (216, 285876), (243, 254112), (288, 214407), (324, 190584), (432, 142938), (486, 127056), (648, 95292), (729, 84704), (864, 71469), (972, 63528), (1296, 47646), (1458, 42352), (1944, 31764), (2592, 23823), (2647, 23328), (2916, 21176), (3888, 15882), (5294, 11664), (5832, 10588), (7776, 7941)]