66720672

素因数分解:

$2^5\times 3^4\times {\mathrm{25741}}^1$

素因数の和:25763

約数の個数: 60

約数和(自身を含む): 196231266

約数和(自身を除く): 129510594

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, 288, 324, 432, 648, 864, 1296, 2592, 25741, 51482, 77223, 102964, 154446, 205928, 231669, 308892, 411856, 463338, 617784, 695007, 823712, 926676, 1235568, 1390014, 1853352, 2085021, 2471136, 2780028, 3706704, 4170042, 5560056, 7413408, 8340084, 11120112, 16680168, 22240224, 33360336, 66720672]

約数ペア:

[(1, 66720672), (2, 33360336), (3, 22240224), (4, 16680168), (6, 11120112), (8, 8340084), (9, 7413408), (12, 5560056), (16, 4170042), (18, 3706704), (24, 2780028), (27, 2471136), (32, 2085021), (36, 1853352), (48, 1390014), (54, 1235568), (72, 926676), (81, 823712), (96, 695007), (108, 617784), (144, 463338), (162, 411856), (216, 308892), (288, 231669), (324, 205928), (432, 154446), (648, 102964), (864, 77223), (1296, 51482), (2592, 25741)]