61278344

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6833}}^1$

素因数の和:6917

約数の個数: 32

約数和(自身を含む): 123012000

約数和(自身を除く): 61733656

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 6833, 8968, 13666, 27332, 54664, 129827, 259654, 403147, 519308, 806294, 1038616, 1612588, 3225176, 7659793, 15319586, 30639172, 61278344]

約数ペア:

[(1, 61278344), (2, 30639172), (4, 15319586), (8, 7659793), (19, 3225176), (38, 1612588), (59, 1038616), (76, 806294), (118, 519308), (152, 403147), (236, 259654), (472, 129827), (1121, 54664), (2242, 27332), (4484, 13666), (6833, 8968)]