126289072

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12391}}^1$

素因数の和:12426

約数の個数: 60

約数和(自身を含む): 306553296

約数和(自身を除く): 180264224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 12391, 24782, 49564, 86737, 99128, 161083, 173474, 198256, 322166, 346948, 607159, 644332, 693896, 1127581, 1214318, 1288664, 1387792, 2255162, 2428636, 2577328, 4510324, 4857272, 7893067, 9020648, 9714544, 15786134, 18041296, 31572268, 63144536, 126289072]

約数ペア:

[(1, 126289072), (2, 63144536), (4, 31572268), (7, 18041296), (8, 15786134), (13, 9714544), (14, 9020648), (16, 7893067), (26, 4857272), (28, 4510324), (49, 2577328), (52, 2428636), (56, 2255162), (91, 1387792), (98, 1288664), (104, 1214318), (112, 1127581), (182, 693896), (196, 644332), (208, 607159), (364, 346948), (392, 322166), (637, 198256), (728, 173474), (784, 161083), (1274, 99128), (1456, 86737), (2548, 49564), (5096, 24782), (10192, 12391)]