38443048

素因数分解:

$2^3\times 7^2\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 84388500

約数和(自身を除く): 45945452

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 281, 349, 392, 562, 698, 1124, 1396, 1967, 2248, 2443, 2792, 3934, 4886, 7868, 9772, 13769, 15736, 17101, 19544, 27538, 34202, 55076, 68404, 98069, 110152, 136808, 196138, 392276, 686483, 784552, 1372966, 2745932, 4805381, 5491864, 9610762, 19221524, 38443048]

約数ペア:

[(1, 38443048), (2, 19221524), (4, 9610762), (7, 5491864), (8, 4805381), (14, 2745932), (28, 1372966), (49, 784552), (56, 686483), (98, 392276), (196, 196138), (281, 136808), (349, 110152), (392, 98069), (562, 68404), (698, 55076), (1124, 34202), (1396, 27538), (1967, 19544), (2248, 17101), (2443, 15736), (2792, 13769), (3934, 9772), (4886, 7868)]