28363236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1423}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 72726528

約数和(自身を除く): 44363292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151, 302, 453, 604, 906, 1423, 1661, 1812, 2846, 3322, 4269, 4983, 5692, 6644, 8538, 9966, 15653, 17076, 19932, 31306, 46959, 62612, 93918, 187836, 214873, 429746, 644619, 859492, 1289238, 2363603, 2578476, 4727206, 7090809, 9454412, 14181618, 28363236]

約数ペア:

[(1, 28363236), (2, 14181618), (3, 9454412), (4, 7090809), (6, 4727206), (11, 2578476), (12, 2363603), (22, 1289238), (33, 859492), (44, 644619), (66, 429746), (132, 214873), (151, 187836), (302, 93918), (453, 62612), (604, 46959), (906, 31306), (1423, 19932), (1661, 17076), (1812, 15653), (2846, 9966), (3322, 8538), (4269, 6644), (4983, 5692)]