73507336

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6221}}^1$

素因数の和:6445

約数の個数: 32

約数和(自身を含む): 158287680

約数和(自身を除く): 84780344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 6221, 11816, 12442, 24884, 43547, 49768, 87094, 174188, 348376, 1312631, 2625262, 5250524, 9188417, 10501048, 18376834, 36753668, 73507336]

約数ペア:

[(1, 73507336), (2, 36753668), (4, 18376834), (7, 10501048), (8, 9188417), (14, 5250524), (28, 2625262), (56, 1312631), (211, 348376), (422, 174188), (844, 87094), (1477, 49768), (1688, 43547), (2954, 24884), (5908, 12442), (6221, 11816)]