126762426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1931}}^1$

素因数の和:2467

約数の個数: 48

約数和(自身を含む): 314653248

約数和(自身を除く): 187890822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 521, 1042, 1563, 1931, 3126, 3647, 3862, 4689, 5793, 7294, 9378, 10941, 11586, 13517, 17379, 21882, 27034, 32823, 34758, 40551, 65646, 81102, 121653, 243306, 1006051, 2012102, 3018153, 6036306, 7042357, 9054459, 14084714, 18108918, 21127071, 42254142, 63381213, 126762426]

約数ペア:

[(1, 126762426), (2, 63381213), (3, 42254142), (6, 21127071), (7, 18108918), (9, 14084714), (14, 9054459), (18, 7042357), (21, 6036306), (42, 3018153), (63, 2012102), (126, 1006051), (521, 243306), (1042, 121653), (1563, 81102), (1931, 65646), (3126, 40551), (3647, 34758), (3862, 32823), (4689, 27034), (5793, 21882), (7294, 17379), (9378, 13517), (10941, 11586)]