29776488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{421}}^2$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 85278240

約数和(自身を除く): 55501752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 421, 842, 1263, 1684, 2526, 2947, 3368, 5052, 5894, 8841, 10104, 11788, 17682, 23576, 35364, 70728, 177241, 354482, 531723, 708964, 1063446, 1240687, 1417928, 2126892, 2481374, 3722061, 4253784, 4962748, 7444122, 9925496, 14888244, 29776488]

約数ペア:

[(1, 29776488), (2, 14888244), (3, 9925496), (4, 7444122), (6, 4962748), (7, 4253784), (8, 3722061), (12, 2481374), (14, 2126892), (21, 1417928), (24, 1240687), (28, 1063446), (42, 708964), (56, 531723), (84, 354482), (168, 177241), (421, 70728), (842, 35364), (1263, 23576), (1684, 17682), (2526, 11788), (2947, 10104), (3368, 8841), (5052, 5894)]