86544436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 173279232

約数和(自身を除く): 86734796

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 67, 124, 134, 268, 341, 682, 737, 947, 1364, 1474, 1894, 2077, 2948, 3788, 4154, 8308, 10417, 20834, 22847, 29357, 41668, 45694, 58714, 63449, 91388, 117428, 126898, 253796, 322927, 645854, 697939, 1291708, 1395878, 1966919, 2791756, 3933838, 7867676, 21636109, 43272218, 86544436]

約数ペア:

[(1, 86544436), (2, 43272218), (4, 21636109), (11, 7867676), (22, 3933838), (31, 2791756), (44, 1966919), (62, 1395878), (67, 1291708), (124, 697939), (134, 645854), (268, 322927), (341, 253796), (682, 126898), (737, 117428), (947, 91388), (1364, 63449), (1474, 58714), (1894, 45694), (2077, 41668), (2948, 29357), (3788, 22847), (4154, 20834), (8308, 10417)]