67068190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{997}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 142706016

約数和(自身を除く): 75637826

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 961, 997, 1085, 1922, 1994, 2170, 4805, 4985, 6727, 6979, 9610, 9970, 13454, 13958, 30907, 33635, 34895, 61814, 67270, 69790, 154535, 216349, 309070, 432698, 958117, 1081745, 1916234, 2163490, 4790585, 6706819, 9581170, 13413638, 33534095, 67068190]

約数ペア:

[(1, 67068190), (2, 33534095), (5, 13413638), (7, 9581170), (10, 6706819), (14, 4790585), (31, 2163490), (35, 1916234), (62, 1081745), (70, 958117), (155, 432698), (217, 309070), (310, 216349), (434, 154535), (961, 69790), (997, 67270), (1085, 61814), (1922, 34895), (1994, 33635), (2170, 30907), (4805, 13958), (4985, 13454), (6727, 9970), (6979, 9610)]