79804172

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{3389}}^1$

素因数の和:3458

約数の個数: 36

約数和(自身を含む): 165350640

約数和(自身を除く): 85546468

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1682, 3364, 3389, 5887, 6778, 11774, 13556, 23548, 23723, 47446, 94892, 98281, 196562, 393124, 687967, 1375934, 2751868, 2850149, 5700298, 11400596, 19951043, 39902086, 79804172]

約数ペア:

[(1, 79804172), (2, 39902086), (4, 19951043), (7, 11400596), (14, 5700298), (28, 2850149), (29, 2751868), (58, 1375934), (116, 687967), (203, 393124), (406, 196562), (812, 98281), (841, 94892), (1682, 47446), (3364, 23723), (3389, 23548), (5887, 13556), (6778, 11774)]