67413808

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7817}}^1$

素因数の和:7850

約数の個数: 60

約数和(自身を含む): 165772872

約数和(自身を除く): 98359064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 7817, 8624, 15634, 31268, 54719, 62536, 85987, 109438, 125072, 171974, 218876, 343948, 383033, 437752, 601909, 687896, 766066, 875504, 1203818, 1375792, 1532132, 2407636, 3064264, 4213363, 4815272, 6128528, 8426726, 9630544, 16853452, 33706904, 67413808]

約数ペア:

[(1, 67413808), (2, 33706904), (4, 16853452), (7, 9630544), (8, 8426726), (11, 6128528), (14, 4815272), (16, 4213363), (22, 3064264), (28, 2407636), (44, 1532132), (49, 1375792), (56, 1203818), (77, 875504), (88, 766066), (98, 687896), (112, 601909), (154, 437752), (176, 383033), (196, 343948), (308, 218876), (392, 171974), (539, 125072), (616, 109438), (784, 85987), (1078, 62536), (1232, 54719), (2156, 31268), (4312, 15634), (7817, 8624)]