77301994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 80291606

約数列:

[1, 2, 7, 11, 14, 19, 22, 29, 38, 58, 77, 133, 154, 203, 209, 266, 319, 406, 418, 551, 638, 911, 1102, 1463, 1822, 2233, 2926, 3857, 4466, 6061, 6377, 7714, 10021, 12122, 12754, 17309, 20042, 26419, 34618, 42427, 52838, 70147, 84854, 121163, 140294, 184933, 190399, 242326, 290609, 369866, 380798, 501961, 581218, 1003922, 1332793, 2034263, 2665586, 3513727, 4068526, 5521571, 7027454, 11043142, 38650997, 77301994]

約数ペア:

[(1, 77301994), (2, 38650997), (7, 11043142), (11, 7027454), (14, 5521571), (19, 4068526), (22, 3513727), (29, 2665586), (38, 2034263), (58, 1332793), (77, 1003922), (133, 581218), (154, 501961), (203, 380798), (209, 369866), (266, 290609), (319, 242326), (406, 190399), (418, 184933), (551, 140294), (638, 121163), (911, 84854), (1102, 70147), (1463, 52838), (1822, 42427), (2233, 34618), (2926, 26419), (3857, 20042), (4466, 17309), (6061, 12754), (6377, 12122), (7714, 10021)]