78829068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{787}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 195398784

約数和(自身を除く): 116569716

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 491, 787, 982, 1473, 1574, 1964, 2361, 2946, 3148, 4722, 5892, 8347, 9444, 13379, 16694, 25041, 26758, 33388, 40137, 50082, 53516, 80274, 100164, 160548, 386417, 772834, 1159251, 1545668, 2318502, 4637004, 6569089, 13138178, 19707267, 26276356, 39414534, 78829068]

約数ペア:

[(1, 78829068), (2, 39414534), (3, 26276356), (4, 19707267), (6, 13138178), (12, 6569089), (17, 4637004), (34, 2318502), (51, 1545668), (68, 1159251), (102, 772834), (204, 386417), (491, 160548), (787, 100164), (982, 80274), (1473, 53516), (1574, 50082), (1964, 40137), (2361, 33388), (2946, 26758), (3148, 25041), (4722, 16694), (5892, 13379), (8347, 9444)]