12565550912

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{94529}}^1$

素因数の和:94639

約数の個数: 56

約数和(自身を含む): 26123554560

約数和(自身を除く): 13558003648

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 134, 248, 268, 496, 536, 992, 1072, 1984, 2077, 2144, 4154, 4288, 8308, 16616, 33232, 66464, 94529, 132928, 189058, 378116, 756232, 1512464, 2930399, 3024928, 5860798, 6049856, 6333443, 11721596, 12666886, 23443192, 25333772, 46886384, 50667544, 93772768, 101335088, 187545536, 196336733, 202670176, 392673466, 405340352, 785346932, 1570693864, 3141387728, 6282775456, 12565550912]

約数ペア:

[(1, 12565550912), (2, 6282775456), (4, 3141387728), (8, 1570693864), (16, 785346932), (31, 405340352), (32, 392673466), (62, 202670176), (64, 196336733), (67, 187545536), (124, 101335088), (134, 93772768), (248, 50667544), (268, 46886384), (496, 25333772), (536, 23443192), (992, 12666886), (1072, 11721596), (1984, 6333443), (2077, 6049856), (2144, 5860798), (4154, 3024928), (4288, 2930399), (8308, 1512464), (16616, 756232), (33232, 378116), (66464, 189058), (94529, 132928)]