26790816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21467}}^1$

素因数の和:21493

約数の個数: 48

約数和(自身を含む): 75739104

約数和(自身を除く): 48948288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 21467, 42934, 64401, 85868, 128802, 171736, 257604, 279071, 343472, 515208, 558142, 686944, 837213, 1030416, 1116284, 1674426, 2060832, 2232568, 3348852, 4465136, 6697704, 8930272, 13395408, 26790816]

約数ペア:

[(1, 26790816), (2, 13395408), (3, 8930272), (4, 6697704), (6, 4465136), (8, 3348852), (12, 2232568), (13, 2060832), (16, 1674426), (24, 1116284), (26, 1030416), (32, 837213), (39, 686944), (48, 558142), (52, 515208), (78, 343472), (96, 279071), (104, 257604), (156, 171736), (208, 128802), (312, 85868), (416, 64401), (624, 42934), (1248, 21467)]