65512696236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22102799}}^1$

素因数の和:22102838

約数の個数: 48

約数和(自身を含む): 173285952000

約数和(自身を除く): 107773255764

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 22102799, 44205598, 66308397, 88411196, 132616794, 265233588, 287336387, 419953181, 574672774, 839906362, 862009161, 1149345548, 1259859543, 1679812724, 1724018322, 2519719086, 3448036644, 5039438172, 5459391353, 10918782706, 16378174059, 21837565412, 32756348118, 65512696236]

約数ペア:

[(1, 65512696236), (2, 32756348118), (3, 21837565412), (4, 16378174059), (6, 10918782706), (12, 5459391353), (13, 5039438172), (19, 3448036644), (26, 2519719086), (38, 1724018322), (39, 1679812724), (52, 1259859543), (57, 1149345548), (76, 862009161), (78, 839906362), (114, 574672774), (156, 419953181), (228, 287336387), (247, 265233588), (494, 132616794), (741, 88411196), (988, 66308397), (1482, 44205598), (2964, 22102799)]