672078704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{22073}}^1$

素因数の和:22265

約数の個数: 40

約数和(自身を含む): 1428805872

約数和(自身を除く): 756727168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 1384, 1903, 2768, 3806, 7612, 15224, 22073, 30448, 44146, 88292, 176584, 242803, 353168, 485606, 971212, 1942424, 3818629, 3884848, 7637258, 15274516, 30549032, 42004919, 61098064, 84009838, 168019676, 336039352, 672078704]

約数ペア:

[(1, 672078704), (2, 336039352), (4, 168019676), (8, 84009838), (11, 61098064), (16, 42004919), (22, 30549032), (44, 15274516), (88, 7637258), (173, 3884848), (176, 3818629), (346, 1942424), (692, 971212), (1384, 485606), (1903, 353168), (2768, 242803), (3806, 176584), (7612, 88292), (15224, 44146), (22073, 30448)]