768837412

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{10979}}^1$

素因数の和:11092

約数の個数: 48

約数和(自身を含む): 1601147520

約数和(自身を除く): 832310108

約数列:

[1, 2, 4, 7, 14, 28, 41, 61, 82, 122, 164, 244, 287, 427, 574, 854, 1148, 1708, 2501, 5002, 10004, 10979, 17507, 21958, 35014, 43916, 70028, 76853, 153706, 307412, 450139, 669719, 900278, 1339438, 1800556, 2678876, 3150973, 4688033, 6301946, 9376066, 12603892, 18752132, 27458479, 54916958, 109833916, 192209353, 384418706, 768837412]

約数ペア:

[(1, 768837412), (2, 384418706), (4, 192209353), (7, 109833916), (14, 54916958), (28, 27458479), (41, 18752132), (61, 12603892), (82, 9376066), (122, 6301946), (164, 4688033), (244, 3150973), (287, 2678876), (427, 1800556), (574, 1339438), (854, 900278), (1148, 669719), (1708, 450139), (2501, 307412), (5002, 153706), (10004, 76853), (10979, 70028), (17507, 43916), (21958, 35014)]