86849538

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1723}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 180068352

約数和(自身を除く): 93218814

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 271, 542, 813, 1626, 1723, 3446, 5169, 8401, 10338, 16802, 25203, 50406, 53413, 106826, 160239, 320478, 466933, 933866, 1400799, 2801598, 14474923, 28949846, 43424769, 86849538]

約数ペア:

[(1, 86849538), (2, 43424769), (3, 28949846), (6, 14474923), (31, 2801598), (62, 1400799), (93, 933866), (186, 466933), (271, 320478), (542, 160239), (813, 106826), (1626, 53413), (1723, 50406), (3446, 25203), (5169, 16802), (8401, 10338)]