39542932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1048

約数の個数: 48

約数和(自身を含む): 82498752

約数和(自身を除く): 42955820

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 947, 949, 1606, 1894, 1898, 3212, 3788, 3796, 10417, 10439, 12311, 20834, 20878, 24622, 41668, 41756, 49244, 69131, 135421, 138262, 270842, 276524, 541684, 760441, 898703, 1520882, 1797406, 3041764, 3594812, 9885733, 19771466, 39542932]

約数ペア:

[(1, 39542932), (2, 19771466), (4, 9885733), (11, 3594812), (13, 3041764), (22, 1797406), (26, 1520882), (44, 898703), (52, 760441), (73, 541684), (143, 276524), (146, 270842), (286, 138262), (292, 135421), (572, 69131), (803, 49244), (947, 41756), (949, 41668), (1606, 24622), (1894, 20878), (1898, 20834), (3212, 12311), (3788, 10439), (3796, 10417)]