61168904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3761}}^1$

素因数の和:3893

約数の個数: 32

約数和(自身を含む): 121888800

約数和(自身を除く): 60719896

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 2033, 3761, 4066, 7522, 8132, 15044, 16264, 30088, 71459, 142918, 285836, 402427, 571672, 804854, 1609708, 3219416, 7646113, 15292226, 30584452, 61168904]

約数ペア:

[(1, 61168904), (2, 30584452), (4, 15292226), (8, 7646113), (19, 3219416), (38, 1609708), (76, 804854), (107, 571672), (152, 402427), (214, 285836), (428, 142918), (856, 71459), (2033, 30088), (3761, 16264), (4066, 15044), (7522, 8132)]