67152386

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 119439360

約数和(自身を除く): 52286974

約数列:

[1, 2, 7, 14, 31, 62, 217, 359, 431, 434, 718, 862, 2513, 3017, 5026, 6034, 11129, 13361, 22258, 26722, 77903, 93527, 154729, 155806, 187054, 309458, 1083103, 2166206, 4796599, 9593198, 33576193, 67152386]

約数ペア:

[(1, 67152386), (2, 33576193), (7, 9593198), (14, 4796599), (31, 2166206), (62, 1083103), (217, 309458), (359, 187054), (431, 155806), (434, 154729), (718, 93527), (862, 77903), (2513, 26722), (3017, 22258), (5026, 13361), (6034, 11129)]