85263164

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 174182400

約数和(自身を除く): 88919236

約数列:

[1, 2, 4, 7, 14, 28, 107, 149, 191, 214, 298, 382, 428, 596, 749, 764, 1043, 1337, 1498, 2086, 2674, 2996, 4172, 5348, 15943, 20437, 28459, 31886, 40874, 56918, 63772, 81748, 111601, 113836, 143059, 199213, 223202, 286118, 398426, 446404, 572236, 796852, 3045113, 6090226, 12180452, 21315791, 42631582, 85263164]

約数ペア:

[(1, 85263164), (2, 42631582), (4, 21315791), (7, 12180452), (14, 6090226), (28, 3045113), (107, 796852), (149, 572236), (191, 446404), (214, 398426), (298, 286118), (382, 223202), (428, 199213), (596, 143059), (749, 113836), (764, 111601), (1043, 81748), (1337, 63772), (1498, 56918), (2086, 40874), (2674, 31886), (2996, 28459), (4172, 20437), (5348, 15943)]