23255456

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 57480192

約数和(自身を除く): 34224736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 68, 112, 119, 124, 136, 197, 217, 224, 238, 248, 272, 394, 434, 476, 496, 527, 544, 788, 868, 952, 992, 1054, 1379, 1576, 1736, 1904, 2108, 2758, 3152, 3349, 3472, 3689, 3808, 4216, 5516, 6107, 6304, 6698, 6944, 7378, 8432, 11032, 12214, 13396, 14756, 16864, 22064, 23443, 24428, 26792, 29512, 42749, 44128, 46886, 48856, 53584, 59024, 85498, 93772, 97712, 103819, 107168, 118048, 170996, 187544, 195424, 207638, 341992, 375088, 415276, 683984, 726733, 750176, 830552, 1367968, 1453466, 1661104, 2906932, 3322208, 5813864, 11627728, 23255456]

約数ペア:

[(1, 23255456), (2, 11627728), (4, 5813864), (7, 3322208), (8, 2906932), (14, 1661104), (16, 1453466), (17, 1367968), (28, 830552), (31, 750176), (32, 726733), (34, 683984), (56, 415276), (62, 375088), (68, 341992), (112, 207638), (119, 195424), (124, 187544), (136, 170996), (197, 118048), (217, 107168), (224, 103819), (238, 97712), (248, 93772), (272, 85498), (394, 59024), (434, 53584), (476, 48856), (496, 46886), (527, 44128), (544, 42749), (788, 29512), (868, 26792), (952, 24428), (992, 23443), (1054, 22064), (1379, 16864), (1576, 14756), (1736, 13396), (1904, 12214), (2108, 11032), (2758, 8432), (3152, 7378), (3349, 6944), (3472, 6698), (3689, 6304), (3808, 6107), (4216, 5516)]