67091090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 74743150

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 47, 55, 94, 95, 110, 190, 209, 235, 418, 470, 517, 683, 893, 1034, 1045, 1366, 1786, 2090, 2585, 3415, 4465, 5170, 6830, 7513, 8930, 9823, 12977, 15026, 19646, 25954, 32101, 37565, 49115, 64202, 64885, 75130, 98230, 129770, 142747, 160505, 285494, 321010, 353111, 609919, 706222, 713735, 1219838, 1427470, 1765555, 3049595, 3531110, 6099190, 6709109, 13418218, 33545545, 67091090]

約数ペア:

[(1, 67091090), (2, 33545545), (5, 13418218), (10, 6709109), (11, 6099190), (19, 3531110), (22, 3049595), (38, 1765555), (47, 1427470), (55, 1219838), (94, 713735), (95, 706222), (110, 609919), (190, 353111), (209, 321010), (235, 285494), (418, 160505), (470, 142747), (517, 129770), (683, 98230), (893, 75130), (1034, 64885), (1045, 64202), (1366, 49115), (1786, 37565), (2090, 32101), (2585, 25954), (3415, 19646), (4465, 15026), (5170, 12977), (6830, 9823), (7513, 8930)]