24628408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 56448000

約数和(自身を除く): 31819592

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 266, 293, 316, 532, 553, 586, 632, 1064, 1106, 1172, 1501, 2051, 2212, 2344, 3002, 4102, 4424, 5567, 6004, 8204, 10507, 11134, 12008, 16408, 21014, 22268, 23147, 38969, 42028, 44536, 46294, 77938, 84056, 92588, 155876, 162029, 185176, 311752, 324058, 439793, 648116, 879586, 1296232, 1759172, 3078551, 3518344, 6157102, 12314204, 24628408]

約数ペア:

[(1, 24628408), (2, 12314204), (4, 6157102), (7, 3518344), (8, 3078551), (14, 1759172), (19, 1296232), (28, 879586), (38, 648116), (56, 439793), (76, 324058), (79, 311752), (133, 185176), (152, 162029), (158, 155876), (266, 92588), (293, 84056), (316, 77938), (532, 46294), (553, 44536), (586, 42028), (632, 38969), (1064, 23147), (1106, 22268), (1172, 21014), (1501, 16408), (2051, 12008), (2212, 11134), (2344, 10507), (3002, 8204), (4102, 6004), (4424, 5567)]