39938766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12037}}^1$

素因数の和:12128

約数の個数: 32

約数和(自身を含む): 92451840

約数和(自身を除く): 52513074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 12037, 24074, 36111, 72222, 84259, 168518, 252777, 505554, 950923, 1901846, 2852769, 5705538, 6656461, 13312922, 19969383, 39938766]

約数ペア:

[(1, 39938766), (2, 19969383), (3, 13312922), (6, 6656461), (7, 5705538), (14, 2852769), (21, 1901846), (42, 950923), (79, 505554), (158, 252777), (237, 168518), (474, 84259), (553, 72222), (1106, 36111), (1659, 24074), (3318, 12037)]