61403526

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 136963008

約数和(自身を除く): 75559482

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 181, 282, 362, 401, 423, 543, 802, 846, 1086, 1203, 1629, 2406, 3258, 3609, 7218, 8507, 17014, 18847, 25521, 37694, 51042, 56541, 72581, 76563, 113082, 145162, 153126, 169623, 217743, 339246, 435486, 653229, 1306458, 3411307, 6822614, 10233921, 20467842, 30701763, 61403526]

約数ペア:

[(1, 61403526), (2, 30701763), (3, 20467842), (6, 10233921), (9, 6822614), (18, 3411307), (47, 1306458), (94, 653229), (141, 435486), (181, 339246), (282, 217743), (362, 169623), (401, 153126), (423, 145162), (543, 113082), (802, 76563), (846, 72581), (1086, 56541), (1203, 51042), (1629, 37694), (2406, 25521), (3258, 18847), (3609, 17014), (7218, 8507)]