77281752

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3076

約数の個数: 64

約数和(自身を含む): 205336800

約数和(自身を除く): 128055048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 1073, 2146, 3001, 3219, 4292, 6002, 6438, 8584, 9003, 12004, 12876, 18006, 24008, 25752, 36012, 72024, 87029, 111037, 174058, 222074, 261087, 333111, 348116, 444148, 522174, 666222, 696232, 888296, 1044348, 1332444, 2088696, 2664888, 3220073, 6440146, 9660219, 12880292, 19320438, 25760584, 38640876, 77281752]

約数ペア:

[(1, 77281752), (2, 38640876), (3, 25760584), (4, 19320438), (6, 12880292), (8, 9660219), (12, 6440146), (24, 3220073), (29, 2664888), (37, 2088696), (58, 1332444), (74, 1044348), (87, 888296), (111, 696232), (116, 666222), (148, 522174), (174, 444148), (222, 348116), (232, 333111), (296, 261087), (348, 222074), (444, 174058), (696, 111037), (888, 87029), (1073, 72024), (2146, 36012), (3001, 25752), (3219, 24008), (4292, 18006), (6002, 12876), (6438, 12004), (8584, 9003)]