77854952

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3467}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 167296320

約数和(自身を除く): 89441368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 802, 1604, 2807, 3208, 3467, 5614, 6934, 11228, 13868, 22456, 24269, 27736, 48538, 97076, 194152, 1390267, 2780534, 5561068, 9731869, 11122136, 19463738, 38927476, 77854952]

約数ペア:

[(1, 77854952), (2, 38927476), (4, 19463738), (7, 11122136), (8, 9731869), (14, 5561068), (28, 2780534), (56, 1390267), (401, 194152), (802, 97076), (1604, 48538), (2807, 27736), (3208, 24269), (3467, 22456), (5614, 13868), (6934, 11228)]