73818444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 204374016

約数和(自身を除く): 130555572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 107, 129, 172, 191, 214, 258, 301, 321, 382, 428, 516, 573, 602, 642, 749, 764, 903, 1146, 1204, 1284, 1337, 1498, 1806, 2247, 2292, 2674, 2996, 3612, 4011, 4494, 4601, 5348, 8022, 8213, 8988, 9202, 13803, 16044, 16426, 18404, 20437, 24639, 27606, 32207, 32852, 40874, 49278, 55212, 57491, 61311, 64414, 81748, 96621, 98556, 114982, 122622, 128828, 143059, 172473, 193242, 229964, 245244, 286118, 344946, 386484, 429177, 572236, 689892, 858354, 878791, 1716708, 1757582, 2636373, 3515164, 5272746, 6151537, 10545492, 12303074, 18454611, 24606148, 36909222, 73818444]

約数ペア:

[(1, 73818444), (2, 36909222), (3, 24606148), (4, 18454611), (6, 12303074), (7, 10545492), (12, 6151537), (14, 5272746), (21, 3515164), (28, 2636373), (42, 1757582), (43, 1716708), (84, 878791), (86, 858354), (107, 689892), (129, 572236), (172, 429177), (191, 386484), (214, 344946), (258, 286118), (301, 245244), (321, 229964), (382, 193242), (428, 172473), (516, 143059), (573, 128828), (602, 122622), (642, 114982), (749, 98556), (764, 96621), (903, 81748), (1146, 64414), (1204, 61311), (1284, 57491), (1337, 55212), (1498, 49278), (1806, 40874), (2247, 32852), (2292, 32207), (2674, 27606), (2996, 24639), (3612, 20437), (4011, 18404), (4494, 16426), (4601, 16044), (5348, 13803), (8022, 9202), (8213, 8988)]