86911230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{413863}}^1$

素因数の和:413880

約数の個数: 32

約数和(自身を含む): 238385664

約数和(自身を除く): 151474434

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 413863, 827726, 1241589, 2069315, 2483178, 2897041, 4138630, 5794082, 6207945, 8691123, 12415890, 14485205, 17382246, 28970410, 43455615, 86911230]

約数ペア:

[(1, 86911230), (2, 43455615), (3, 28970410), (5, 17382246), (6, 14485205), (7, 12415890), (10, 8691123), (14, 6207945), (15, 5794082), (21, 4138630), (30, 2897041), (35, 2483178), (42, 2069315), (70, 1241589), (105, 827726), (210, 413863)]