56722432

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4294

約数の個数: 44

約数和(自身を含む): 122140396

約数和(自身を除く): 65417964

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 4261, 6656, 8522, 13312, 17044, 34088, 55393, 68176, 110786, 136352, 221572, 272704, 443144, 545408, 886288, 1090816, 1772576, 2181632, 3545152, 4363264, 7090304, 14180608, 28361216, 56722432]

約数ペア:

[(1, 56722432), (2, 28361216), (4, 14180608), (8, 7090304), (13, 4363264), (16, 3545152), (26, 2181632), (32, 1772576), (52, 1090816), (64, 886288), (104, 545408), (128, 443144), (208, 272704), (256, 221572), (416, 136352), (512, 110786), (832, 68176), (1024, 55393), (1664, 34088), (3328, 17044), (4261, 13312), (6656, 8522)]