26529152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 57834000

約数和(自身を除く): 31304848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 128, 149, 208, 214, 298, 416, 428, 596, 832, 856, 1192, 1391, 1664, 1712, 1937, 2384, 2782, 3424, 3874, 4768, 5564, 6848, 7748, 9536, 11128, 13696, 15496, 15943, 19072, 22256, 30992, 31886, 44512, 61984, 63772, 89024, 123968, 127544, 178048, 207259, 247936, 255088, 414518, 510176, 829036, 1020352, 1658072, 2040704, 3316144, 6632288, 13264576, 26529152]

約数ペア:

[(1, 26529152), (2, 13264576), (4, 6632288), (8, 3316144), (13, 2040704), (16, 1658072), (26, 1020352), (32, 829036), (52, 510176), (64, 414518), (104, 255088), (107, 247936), (128, 207259), (149, 178048), (208, 127544), (214, 123968), (298, 89024), (416, 63772), (428, 61984), (596, 44512), (832, 31886), (856, 30992), (1192, 22256), (1391, 19072), (1664, 15943), (1712, 15496), (1937, 13696), (2384, 11128), (2782, 9536), (3424, 7748), (3874, 6848), (4768, 5564)]