77335244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 173295360

約数和(自身を除く): 95960116

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 289, 323, 476, 503, 532, 578, 646, 1006, 1156, 1292, 2012, 2023, 2261, 3521, 4046, 4522, 5491, 7042, 8092, 8551, 9044, 9557, 10982, 14084, 17102, 19114, 21964, 34204, 38228, 38437, 59857, 66899, 76874, 119714, 133798, 145367, 153748, 162469, 239428, 267596, 290734, 324938, 581468, 649876, 1017569, 1137283, 2035138, 2274566, 2761973, 4070276, 4549132, 5523946, 11047892, 19333811, 38667622, 77335244]

約数ペア:

[(1, 77335244), (2, 38667622), (4, 19333811), (7, 11047892), (14, 5523946), (17, 4549132), (19, 4070276), (28, 2761973), (34, 2274566), (38, 2035138), (68, 1137283), (76, 1017569), (119, 649876), (133, 581468), (238, 324938), (266, 290734), (289, 267596), (323, 239428), (476, 162469), (503, 153748), (532, 145367), (578, 133798), (646, 119714), (1006, 76874), (1156, 66899), (1292, 59857), (2012, 38437), (2023, 38228), (2261, 34204), (3521, 21964), (4046, 19114), (4522, 17102), (5491, 14084), (7042, 10982), (8092, 9557), (8551, 9044)]