29985696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8009}}^1$

素因数の和:8038

約数の個数: 72

約数和(自身を含む): 91842660

約数和(自身を除く): 61856964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 8009, 16018, 24027, 32036, 48054, 64072, 72081, 96108, 104117, 128144, 144162, 192216, 208234, 256288, 288324, 312351, 384432, 416468, 576648, 624702, 768864, 832936, 937053, 1153296, 1249404, 1665872, 1874106, 2306592, 2498808, 3331744, 3748212, 4997616, 7496424, 9995232, 14992848, 29985696]

約数ペア:

[(1, 29985696), (2, 14992848), (3, 9995232), (4, 7496424), (6, 4997616), (8, 3748212), (9, 3331744), (12, 2498808), (13, 2306592), (16, 1874106), (18, 1665872), (24, 1249404), (26, 1153296), (32, 937053), (36, 832936), (39, 768864), (48, 624702), (52, 576648), (72, 416468), (78, 384432), (96, 312351), (104, 288324), (117, 256288), (144, 208234), (156, 192216), (208, 144162), (234, 128144), (288, 104117), (312, 96108), (416, 72081), (468, 64072), (624, 48054), (936, 32036), (1248, 24027), (1872, 16018), (3744, 8009)]