86579590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12143}}^1$

素因数の和:12204

約数の個数: 32

約数和(自身を含む): 167878656

約数和(自身を除く): 81299066

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 12143, 24286, 60715, 121430, 279289, 376433, 558578, 752866, 1396445, 1882165, 2792890, 3764330, 8657959, 17315918, 43289795, 86579590]

約数ペア:

[(1, 86579590), (2, 43289795), (5, 17315918), (10, 8657959), (23, 3764330), (31, 2792890), (46, 1882165), (62, 1396445), (115, 752866), (155, 558578), (230, 376433), (310, 279289), (713, 121430), (1426, 60715), (3565, 24286), (7130, 12143)]