63938048

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2722

約数の個数: 40

約数和(自身を含む): 130518432

約数和(自身を除く): 66580384

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 2657, 3008, 5314, 6016, 10628, 12032, 21256, 24064, 42512, 85024, 124879, 170048, 249758, 340096, 499516, 680192, 999032, 1360384, 1998064, 3996128, 7992256, 15984512, 31969024, 63938048]

約数ペア:

[(1, 63938048), (2, 31969024), (4, 15984512), (8, 7992256), (16, 3996128), (32, 1998064), (47, 1360384), (64, 999032), (94, 680192), (128, 499516), (188, 340096), (256, 249758), (376, 170048), (512, 124879), (752, 85024), (1504, 42512), (2657, 24064), (3008, 21256), (5314, 12032), (6016, 10628)]