38887424

素因数分解:

$2^{13}\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 56

約数和(自身を含む): 80211168

約数和(自身を除く): 41323744

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 101, 128, 188, 202, 256, 376, 404, 512, 752, 808, 1024, 1504, 1616, 2048, 3008, 3232, 4096, 4747, 6016, 6464, 8192, 9494, 12032, 12928, 18988, 24064, 25856, 37976, 48128, 51712, 75952, 96256, 103424, 151904, 192512, 206848, 303808, 385024, 413696, 607616, 827392, 1215232, 2430464, 4860928, 9721856, 19443712, 38887424]

約数ペア:

[(1, 38887424), (2, 19443712), (4, 9721856), (8, 4860928), (16, 2430464), (32, 1215232), (47, 827392), (64, 607616), (94, 413696), (101, 385024), (128, 303808), (188, 206848), (202, 192512), (256, 151904), (376, 103424), (404, 96256), (512, 75952), (752, 51712), (808, 48128), (1024, 37976), (1504, 25856), (1616, 24064), (2048, 18988), (3008, 12928), (3232, 12032), (4096, 9494), (4747, 8192), (6016, 6464)]