85315538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7589}}^1$

素因数の和:7682

約数の個数: 32

約数和(自身を含む): 161758080

約数和(自身を除く): 76442542

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 5621, 7589, 11242, 15178, 53123, 83479, 106246, 166958, 553997, 584353, 1107994, 1168706, 3877979, 6093967, 7755958, 12187934, 42657769, 85315538]

約数ペア:

[(1, 85315538), (2, 42657769), (7, 12187934), (11, 7755958), (14, 6093967), (22, 3877979), (73, 1168706), (77, 1107994), (146, 584353), (154, 553997), (511, 166958), (803, 106246), (1022, 83479), (1606, 53123), (5621, 15178), (7589, 11242)]