67043812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1609}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 128207520

約数和(自身を除く): 61163708

約数列:

[1, 2, 4, 11, 22, 44, 947, 1609, 1894, 3218, 3788, 6436, 10417, 17699, 20834, 35398, 41668, 70796, 1523723, 3047446, 6094892, 16760953, 33521906, 67043812]

約数ペア:

[(1, 67043812), (2, 33521906), (4, 16760953), (11, 6094892), (22, 3047446), (44, 1523723), (947, 70796), (1609, 41668), (1894, 35398), (3218, 20834), (3788, 17699), (6436, 10417)]