26820384

素因数分解:

$2^5\times 3^1\times {\mathrm{491}}^1\times {\mathrm{569}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 70670880

約数和(自身を除く): 43850496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 491, 569, 982, 1138, 1473, 1707, 1964, 2276, 2946, 3414, 3928, 4552, 5892, 6828, 7856, 9104, 11784, 13656, 15712, 18208, 23568, 27312, 47136, 54624, 279379, 558758, 838137, 1117516, 1676274, 2235032, 3352548, 4470064, 6705096, 8940128, 13410192, 26820384]

約数ペア:

[(1, 26820384), (2, 13410192), (3, 8940128), (4, 6705096), (6, 4470064), (8, 3352548), (12, 2235032), (16, 1676274), (24, 1117516), (32, 838137), (48, 558758), (96, 279379), (491, 54624), (569, 47136), (982, 27312), (1138, 23568), (1473, 18208), (1707, 15712), (1964, 13656), (2276, 11784), (2946, 9104), (3414, 7856), (3928, 6828), (4552, 5892)]