63886830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{304223}}^1$

素因数の和:304240

約数の個数: 32

約数和(自身を含む): 175233024

約数和(自身を除く): 111346194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 304223, 608446, 912669, 1521115, 1825338, 2129561, 3042230, 4259122, 4563345, 6388683, 9126690, 10647805, 12777366, 21295610, 31943415, 63886830]

約数ペア:

[(1, 63886830), (2, 31943415), (3, 21295610), (5, 12777366), (6, 10647805), (7, 9126690), (10, 6388683), (14, 4563345), (15, 4259122), (21, 3042230), (30, 2129561), (35, 1825338), (42, 1521115), (70, 912669), (105, 608446), (210, 304223)]