77711988

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{967}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 187451264

約数和(自身を除く): 109739276

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 181, 222, 362, 444, 543, 724, 967, 1086, 1934, 2172, 2901, 3868, 5802, 6697, 11604, 13394, 20091, 26788, 35779, 40182, 71558, 80364, 107337, 143116, 175027, 214674, 350054, 429348, 525081, 700108, 1050162, 2100324, 6475999, 12951998, 19427997, 25903996, 38855994, 77711988]

約数ペア:

[(1, 77711988), (2, 38855994), (3, 25903996), (4, 19427997), (6, 12951998), (12, 6475999), (37, 2100324), (74, 1050162), (111, 700108), (148, 525081), (181, 429348), (222, 350054), (362, 214674), (444, 175027), (543, 143116), (724, 107337), (967, 80364), (1086, 71558), (1934, 40182), (2172, 35779), (2901, 26788), (3868, 20091), (5802, 13394), (6697, 11604)]