69108184

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 132678000

約数和(自身を除く): 63569816

約数列:

[1, 2, 4, 8, 53, 106, 212, 389, 419, 424, 778, 838, 1556, 1676, 3112, 3352, 20617, 22207, 41234, 44414, 82468, 88828, 162991, 164936, 177656, 325982, 651964, 1303928, 8638523, 17277046, 34554092, 69108184]

約数ペア:

[(1, 69108184), (2, 34554092), (4, 17277046), (8, 8638523), (53, 1303928), (106, 651964), (212, 325982), (389, 177656), (419, 164936), (424, 162991), (778, 88828), (838, 82468), (1556, 44414), (1676, 41234), (3112, 22207), (3352, 20617)]