40269506

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 64385280

約数和(自身を除く): 24115774

約数列:

[1, 2, 47, 53, 59, 94, 106, 118, 137, 274, 2491, 2773, 3127, 4982, 5546, 6254, 6439, 7261, 8083, 12878, 14522, 16166, 146969, 293938, 341267, 379901, 428399, 682534, 759802, 856798, 20134753, 40269506]

約数ペア:

[(1, 40269506), (2, 20134753), (47, 856798), (53, 759802), (59, 682534), (94, 428399), (106, 379901), (118, 341267), (137, 293938), (274, 146969), (2491, 16166), (2773, 14522), (3127, 12878), (4982, 8083), (5546, 7261), (6254, 6439)]