61284104

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 134830080

約数和(自身を除く): 73545976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 254, 392, 508, 889, 1016, 1231, 1778, 2462, 3556, 4924, 6223, 7112, 8617, 9848, 12446, 17234, 24892, 34468, 49784, 60319, 68936, 120638, 156337, 241276, 312674, 482552, 625348, 1094359, 1250696, 2188718, 4377436, 7660513, 8754872, 15321026, 30642052, 61284104]

約数ペア:

[(1, 61284104), (2, 30642052), (4, 15321026), (7, 8754872), (8, 7660513), (14, 4377436), (28, 2188718), (49, 1250696), (56, 1094359), (98, 625348), (127, 482552), (196, 312674), (254, 241276), (392, 156337), (508, 120638), (889, 68936), (1016, 60319), (1231, 49784), (1778, 34468), (2462, 24892), (3556, 17234), (4924, 12446), (6223, 9848), (7112, 8617)]