42314752

素因数分解:

$2^{10}\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 66

約数和(自身を含む): 89437524

約数和(自身を除く): 47122772

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 256, 344, 496, 512, 688, 961, 992, 1024, 1333, 1376, 1922, 1984, 2666, 2752, 3844, 3968, 5332, 5504, 7688, 7936, 10664, 11008, 15376, 15872, 21328, 22016, 30752, 31744, 41323, 42656, 44032, 61504, 82646, 85312, 123008, 165292, 170624, 246016, 330584, 341248, 492032, 661168, 682496, 984064, 1322336, 1364992, 2644672, 5289344, 10578688, 21157376, 42314752]

約数ペア:

[(1, 42314752), (2, 21157376), (4, 10578688), (8, 5289344), (16, 2644672), (31, 1364992), (32, 1322336), (43, 984064), (62, 682496), (64, 661168), (86, 492032), (124, 341248), (128, 330584), (172, 246016), (248, 170624), (256, 165292), (344, 123008), (496, 85312), (512, 82646), (688, 61504), (961, 44032), (992, 42656), (1024, 41323), (1333, 31744), (1376, 30752), (1922, 22016), (1984, 21328), (2666, 15872), (2752, 15376), (3844, 11008), (3968, 10664), (5332, 7936), (5504, 7688)]