20163822924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3917}}^1\times {\mathrm{61283}}^1$

素因数の和:65214

約数の個数: 48

約数和(自身を含む): 53784799488

約数和(自身を除く): 33620976564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3917, 7834, 11751, 15668, 23502, 27419, 47004, 54838, 61283, 82257, 109676, 122566, 164514, 183849, 245132, 329028, 367698, 428981, 735396, 857962, 1286943, 1715924, 2573886, 5147772, 240045511, 480091022, 720136533, 960182044, 1440273066, 1680318577, 2880546132, 3360637154, 5040955731, 6721274308, 10081911462, 20163822924]

約数ペア:

[(1, 20163822924), (2, 10081911462), (3, 6721274308), (4, 5040955731), (6, 3360637154), (7, 2880546132), (12, 1680318577), (14, 1440273066), (21, 960182044), (28, 720136533), (42, 480091022), (84, 240045511), (3917, 5147772), (7834, 2573886), (11751, 1715924), (15668, 1286943), (23502, 857962), (27419, 735396), (47004, 428981), (54838, 367698), (61283, 329028), (82257, 245132), (109676, 183849), (122566, 164514)]