18812798424

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{12442327}}^1$

素因数の和:12442349

約数の個数: 64

約数和(自身を含む): 59723174400

約数和(自身を除く): 40910375976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 12442327, 24884654, 37326981, 49769308, 74653962, 87096289, 99538616, 111980943, 149307924, 174192578, 223961886, 261288867, 298615848, 335942829, 348385156, 447923772, 522577734, 671885658, 696770312, 783866601, 895847544, 1045155468, 1343771316, 1567733202, 2090310936, 2351599803, 2687542632, 3135466404, 4703199606, 6270932808, 9406399212, 18812798424]

約数ペア:

[(1, 18812798424), (2, 9406399212), (3, 6270932808), (4, 4703199606), (6, 3135466404), (7, 2687542632), (8, 2351599803), (9, 2090310936), (12, 1567733202), (14, 1343771316), (18, 1045155468), (21, 895847544), (24, 783866601), (27, 696770312), (28, 671885658), (36, 522577734), (42, 447923772), (54, 348385156), (56, 335942829), (63, 298615848), (72, 261288867), (84, 223961886), (108, 174192578), (126, 149307924), (168, 111980943), (189, 99538616), (216, 87096289), (252, 74653962), (378, 49769308), (504, 37326981), (756, 24884654), (1512, 12442327)]