74392452

素因数分解:

$2^2\times 3^3\times {\mathrm{821}}^1\times {\mathrm{839}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 193334400

約数和(自身を除く): 118941948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 821, 839, 1642, 1678, 2463, 2517, 3284, 3356, 4926, 5034, 7389, 7551, 9852, 10068, 14778, 15102, 22167, 22653, 29556, 30204, 44334, 45306, 88668, 90612, 688819, 1377638, 2066457, 2755276, 4132914, 6199371, 8265828, 12398742, 18598113, 24797484, 37196226, 74392452]

約数ペア:

[(1, 74392452), (2, 37196226), (3, 24797484), (4, 18598113), (6, 12398742), (9, 8265828), (12, 6199371), (18, 4132914), (27, 2755276), (36, 2066457), (54, 1377638), (108, 688819), (821, 90612), (839, 88668), (1642, 45306), (1678, 44334), (2463, 30204), (2517, 29556), (3284, 22653), (3356, 22167), (4926, 15102), (5034, 14778), (7389, 10068), (7551, 9852)]