77914528027

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{69899}}^1$

素因数の和:69988

約数の個数: 48

約数和(自身を含む): 103004640000

約数和(自身を除く): 25090111973

約数列:

[1, 7, 17, 19, 29, 119, 133, 203, 289, 323, 493, 551, 2023, 2261, 3451, 3857, 5491, 8381, 9367, 38437, 58667, 65569, 69899, 159239, 489293, 1114673, 1188283, 1328081, 2027071, 8317981, 9296567, 14189497, 20200811, 22577377, 34460207, 38514349, 141405677, 158041639, 241221449, 269600443, 383815409, 585823519, 654743933, 2686707863, 4100764633, 4583207531, 11130646861, 77914528027]

約数ペア:

[(1, 77914528027), (7, 11130646861), (17, 4583207531), (19, 4100764633), (29, 2686707863), (119, 654743933), (133, 585823519), (203, 383815409), (289, 269600443), (323, 241221449), (493, 158041639), (551, 141405677), (2023, 38514349), (2261, 34460207), (3451, 22577377), (3857, 20200811), (5491, 14189497), (8381, 9296567), (9367, 8317981), (38437, 2027071), (58667, 1328081), (65569, 1188283), (69899, 1114673), (159239, 489293)]