67984054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 113654016

約数和(自身を除く): 45669962

約数列:

[1, 2, 17, 31, 34, 53, 62, 106, 527, 901, 1054, 1217, 1643, 1802, 2434, 3286, 20689, 27931, 37727, 41378, 55862, 64501, 75454, 129002, 641359, 1096517, 1282718, 1999531, 2193034, 3999062, 33992027, 67984054]

約数ペア:

[(1, 67984054), (2, 33992027), (17, 3999062), (31, 2193034), (34, 1999531), (53, 1282718), (62, 1096517), (106, 641359), (527, 129002), (901, 75454), (1054, 64501), (1217, 55862), (1643, 41378), (1802, 37727), (2434, 27931), (3286, 20689)]