38378142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 91203840

約数和(自身を除く): 52825698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 239, 478, 717, 811, 1434, 1622, 2151, 2433, 2629, 4302, 4866, 5258, 7299, 7887, 8921, 14598, 15774, 17842, 23661, 26763, 47322, 53526, 80289, 160578, 193829, 387658, 581487, 1162974, 1744461, 2132119, 3488922, 4264238, 6396357, 12792714, 19189071, 38378142]

約数ペア:

[(1, 38378142), (2, 19189071), (3, 12792714), (6, 6396357), (9, 4264238), (11, 3488922), (18, 2132119), (22, 1744461), (33, 1162974), (66, 581487), (99, 387658), (198, 193829), (239, 160578), (478, 80289), (717, 53526), (811, 47322), (1434, 26763), (1622, 23661), (2151, 17842), (2433, 15774), (2629, 14598), (4302, 8921), (4866, 7887), (5258, 7299)]