71793666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29989}}^1$

素因数の和:30023

約数の個数: 48

約数和(自身を含む): 187137600

約数和(自身を除く): 115343934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 29989, 59978, 89967, 179934, 209923, 269901, 419846, 539802, 569791, 629769, 1139582, 1259538, 1709373, 1889307, 3418746, 3778614, 3988537, 5128119, 7977074, 10256238, 11965611, 23931222, 35896833, 71793666]

約数ペア:

[(1, 71793666), (2, 35896833), (3, 23931222), (6, 11965611), (7, 10256238), (9, 7977074), (14, 5128119), (18, 3988537), (19, 3778614), (21, 3418746), (38, 1889307), (42, 1709373), (57, 1259538), (63, 1139582), (114, 629769), (126, 569791), (133, 539802), (171, 419846), (266, 269901), (342, 209923), (399, 179934), (798, 89967), (1197, 59978), (2394, 29989)]