89026606

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 56125394

約数列:

[1, 2, 23, 31, 46, 62, 149, 298, 419, 713, 838, 1426, 3427, 4619, 6854, 9238, 9637, 12989, 19274, 25978, 62431, 106237, 124862, 212474, 298747, 597494, 1435913, 1935361, 2871826, 3870722, 44513303, 89026606]

約数ペア:

[(1, 89026606), (2, 44513303), (23, 3870722), (31, 2871826), (46, 1935361), (62, 1435913), (149, 597494), (298, 298747), (419, 212474), (713, 124862), (838, 106237), (1426, 62431), (3427, 25978), (4619, 19274), (6854, 12989), (9238, 9637)]