64359330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{306473}}^1$

素因数の和:306490

約数の個数: 32

約数和(自身を含む): 176529024

約数和(自身を除く): 112169694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 306473, 612946, 919419, 1532365, 1838838, 2145311, 3064730, 4290622, 4597095, 6435933, 9194190, 10726555, 12871866, 21453110, 32179665, 64359330]

約数ペア:

[(1, 64359330), (2, 32179665), (3, 21453110), (5, 12871866), (6, 10726555), (7, 9194190), (10, 6435933), (14, 4597095), (15, 4290622), (21, 3064730), (30, 2145311), (35, 1838838), (42, 1532365), (70, 919419), (105, 612946), (210, 306473)]