40946722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 65640960

約数和(自身を除く): 24694238

約数列:

[1, 2, 31, 62, 73, 83, 109, 146, 166, 218, 2263, 2573, 3379, 4526, 5146, 6059, 6758, 7957, 9047, 12118, 15914, 18094, 187829, 246667, 280457, 375658, 493334, 560914, 660431, 1320862, 20473361, 40946722]

約数ペア:

[(1, 40946722), (2, 20473361), (31, 1320862), (62, 660431), (73, 560914), (83, 493334), (109, 375658), (146, 280457), (166, 246667), (218, 187829), (2263, 18094), (2573, 15914), (3379, 12118), (4526, 9047), (5146, 7957), (6059, 6758)]