42505034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 75297600

約数和(自身を除く): 32792566

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 331, 449, 662, 898, 3641, 4303, 4939, 5837, 7282, 8606, 9878, 11674, 47333, 64207, 94666, 128414, 148619, 297238, 1634809, 1932047, 3269618, 3864094, 21252517, 42505034]

約数ペア:

[(1, 42505034), (2, 21252517), (11, 3864094), (13, 3269618), (22, 1932047), (26, 1634809), (143, 297238), (286, 148619), (331, 128414), (449, 94666), (662, 64207), (898, 47333), (3641, 11674), (4303, 9878), (4939, 8606), (5837, 7282)]