63485207936

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{406873}}^1$

素因数の和:406963

約数の個数: 64

約数和(自身を含む): 134463719520

約数和(自身を除く): 70978511584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 128, 184, 212, 368, 424, 736, 848, 1219, 1472, 1696, 2438, 2944, 3392, 4876, 6784, 9752, 19504, 39008, 78016, 156032, 406873, 813746, 1627492, 3254984, 6509968, 9358079, 13019936, 18716158, 21564269, 26039872, 37432316, 43128538, 52079744, 74864632, 86257076, 149729264, 172514152, 299458528, 345028304, 495978187, 598917056, 690056608, 991956374, 1197834112, 1380113216, 1983912748, 2760226432, 3967825496, 7935650992, 15871301984, 31742603968, 63485207936]

約数ペア:

[(1, 63485207936), (2, 31742603968), (4, 15871301984), (8, 7935650992), (16, 3967825496), (23, 2760226432), (32, 1983912748), (46, 1380113216), (53, 1197834112), (64, 991956374), (92, 690056608), (106, 598917056), (128, 495978187), (184, 345028304), (212, 299458528), (368, 172514152), (424, 149729264), (736, 86257076), (848, 74864632), (1219, 52079744), (1472, 43128538), (1696, 37432316), (2438, 26039872), (2944, 21564269), (3392, 18716158), (4876, 13019936), (6784, 9358079), (9752, 6509968), (19504, 3254984), (39008, 1627492), (78016, 813746), (156032, 406873)]