26626768

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7669}}^1$

素因数の和:7715

約数の個数: 40

約数和(自身を含む): 60869120

約数和(自身を除く): 34242352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 7669, 15338, 30676, 53683, 61352, 107366, 122704, 214732, 237739, 429464, 475478, 858928, 950956, 1664173, 1901912, 3328346, 3803824, 6656692, 13313384, 26626768]

約数ペア:

[(1, 26626768), (2, 13313384), (4, 6656692), (7, 3803824), (8, 3328346), (14, 1901912), (16, 1664173), (28, 950956), (31, 858928), (56, 475478), (62, 429464), (112, 237739), (124, 214732), (217, 122704), (248, 107366), (434, 61352), (496, 53683), (868, 30676), (1736, 15338), (3472, 7669)]