65433264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5519}}^1$

素因数の和:5562

約数の個数: 80

約数和(自身を含む): 191654400

約数和(自身を除く): 126221136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5519, 5928, 11038, 11856, 16557, 22076, 33114, 44152, 66228, 71747, 88304, 104861, 132456, 143494, 209722, 215241, 264912, 286988, 314583, 419444, 430482, 573976, 629166, 838888, 860964, 1147952, 1258332, 1363193, 1677776, 1721928, 2516664, 2726386, 3443856, 4089579, 5033328, 5452772, 8179158, 10905544, 16358316, 21811088, 32716632, 65433264]

約数ペア:

[(1, 65433264), (2, 32716632), (3, 21811088), (4, 16358316), (6, 10905544), (8, 8179158), (12, 5452772), (13, 5033328), (16, 4089579), (19, 3443856), (24, 2726386), (26, 2516664), (38, 1721928), (39, 1677776), (48, 1363193), (52, 1258332), (57, 1147952), (76, 860964), (78, 838888), (104, 629166), (114, 573976), (152, 430482), (156, 419444), (208, 314583), (228, 286988), (247, 264912), (304, 215241), (312, 209722), (456, 143494), (494, 132456), (624, 104861), (741, 88304), (912, 71747), (988, 66228), (1482, 44152), (1976, 33114), (2964, 22076), (3952, 16557), (5519, 11856), (5928, 11038)]