42847854

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8573}}^1$

素因数の和:8609

約数の個数: 48

約数和(自身を含む): 105563088

約数和(自身を除く): 62715234

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 8573, 17146, 25719, 51438, 60011, 120022, 145741, 180033, 291482, 360066, 420077, 437223, 840154, 874446, 1020187, 1260231, 2040374, 2520462, 3060561, 6121122, 7141309, 14282618, 21423927, 42847854]

約数ペア:

[(1, 42847854), (2, 21423927), (3, 14282618), (6, 7141309), (7, 6121122), (14, 3060561), (17, 2520462), (21, 2040374), (34, 1260231), (42, 1020187), (49, 874446), (51, 840154), (98, 437223), (102, 420077), (119, 360066), (147, 291482), (238, 180033), (294, 145741), (357, 120022), (714, 60011), (833, 51438), (1666, 25719), (2499, 17146), (4998, 8573)]