76776924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3529}}^1$

素因数の和:3587

約数の個数: 72

約数和(自身を含む): 214087440

約数和(自身を除く): 137310516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3529, 3626, 5439, 7058, 7252, 10587, 10878, 14116, 21174, 21756, 24703, 42348, 49406, 74109, 98812, 130573, 148218, 172921, 261146, 296436, 345842, 391719, 518763, 522292, 691684, 783438, 914011, 1037526, 1566876, 1828022, 2075052, 2742033, 3656044, 5484066, 6398077, 10968132, 12796154, 19194231, 25592308, 38388462, 76776924]

約数ペア:

[(1, 76776924), (2, 38388462), (3, 25592308), (4, 19194231), (6, 12796154), (7, 10968132), (12, 6398077), (14, 5484066), (21, 3656044), (28, 2742033), (37, 2075052), (42, 1828022), (49, 1566876), (74, 1037526), (84, 914011), (98, 783438), (111, 691684), (147, 522292), (148, 518763), (196, 391719), (222, 345842), (259, 296436), (294, 261146), (444, 172921), (518, 148218), (588, 130573), (777, 98812), (1036, 74109), (1554, 49406), (1813, 42348), (3108, 24703), (3529, 21756), (3626, 21174), (5439, 14116), (7058, 10878), (7252, 10587)]