13610828

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 31026240

約数和(自身を除く): 17415412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 59, 77, 98, 107, 118, 154, 196, 214, 236, 308, 413, 428, 539, 649, 749, 826, 1078, 1177, 1298, 1498, 1652, 2156, 2354, 2596, 2891, 2996, 4543, 4708, 5243, 5782, 6313, 8239, 9086, 10486, 11564, 12626, 16478, 18172, 20972, 25252, 31801, 32956, 44191, 57673, 63602, 69443, 88382, 115346, 127204, 138886, 176764, 230692, 277772, 309337, 486101, 618674, 972202, 1237348, 1944404, 3402707, 6805414, 13610828]

約数ペア:

[(1, 13610828), (2, 6805414), (4, 3402707), (7, 1944404), (11, 1237348), (14, 972202), (22, 618674), (28, 486101), (44, 309337), (49, 277772), (59, 230692), (77, 176764), (98, 138886), (107, 127204), (118, 115346), (154, 88382), (196, 69443), (214, 63602), (236, 57673), (308, 44191), (413, 32956), (428, 31801), (539, 25252), (649, 20972), (749, 18172), (826, 16478), (1078, 12626), (1177, 11564), (1298, 10486), (1498, 9086), (1652, 8239), (2156, 6313), (2354, 5782), (2596, 5243), (2891, 4708), (2996, 4543)]