29123519012

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3137}}^1\times {\mathrm{8087}}^1$

素因数の和:11276

約数の個数: 48

約数和(自身を含む): 59694098688

約数和(自身を除く): 30570579676

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 3137, 6274, 8087, 12548, 16174, 21959, 32348, 43918, 56609, 87836, 113218, 128617, 226436, 257234, 331567, 514468, 663134, 900319, 1326268, 1800638, 2320969, 3601276, 4641938, 9283876, 25368919, 50737838, 101475676, 177582433, 355164866, 710329732, 1040125679, 2080251358, 4160502716, 7280879753, 14561759506, 29123519012]

約数ペア:

[(1, 29123519012), (2, 14561759506), (4, 7280879753), (7, 4160502716), (14, 2080251358), (28, 1040125679), (41, 710329732), (82, 355164866), (164, 177582433), (287, 101475676), (574, 50737838), (1148, 25368919), (3137, 9283876), (6274, 4641938), (8087, 3601276), (12548, 2320969), (16174, 1800638), (21959, 1326268), (32348, 900319), (43918, 663134), (56609, 514468), (87836, 331567), (113218, 257234), (128617, 226436)]