73721676

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{17911}}^1$

素因数の和:17939

約数の個数: 48

約数和(自身を含む): 200614400

約数和(自身を除く): 126892724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 17911, 35822, 53733, 71644, 107466, 125377, 214932, 250754, 376131, 501508, 752262, 877639, 1504524, 1755278, 2632917, 3510556, 5265834, 6143473, 10531668, 12286946, 18430419, 24573892, 36860838, 73721676]

約数ペア:

[(1, 73721676), (2, 36860838), (3, 24573892), (4, 18430419), (6, 12286946), (7, 10531668), (12, 6143473), (14, 5265834), (21, 3510556), (28, 2632917), (42, 1755278), (49, 1504524), (84, 877639), (98, 752262), (147, 501508), (196, 376131), (294, 250754), (343, 214932), (588, 125377), (686, 107466), (1029, 71644), (1372, 53733), (2058, 35822), (4116, 17911)]