127582812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{506281}}^1$

素因数の和:506298

約数の個数: 36

約数和(自身を含む): 368573296

約数和(自身を除く): 240990484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 506281, 1012562, 1518843, 2025124, 3037686, 3543967, 4556529, 6075372, 7087934, 9113058, 10631901, 14175868, 18226116, 21263802, 31895703, 42527604, 63791406, 127582812]

約数ペア:

[(1, 127582812), (2, 63791406), (3, 42527604), (4, 31895703), (6, 21263802), (7, 18226116), (9, 14175868), (12, 10631901), (14, 9113058), (18, 7087934), (21, 6075372), (28, 4556529), (36, 3543967), (42, 3037686), (63, 2025124), (84, 1518843), (126, 1012562), (252, 506281)]