61796262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40709}}^1$

素因数の和:40748

約数の個数: 32

約数和(自身を含む): 140693760

約数和(自身を除く): 78897498

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 40709, 81418, 122127, 244254, 447799, 895598, 936307, 1343397, 1872614, 2686794, 2808921, 5617842, 10299377, 20598754, 30898131, 61796262]

約数ペア:

[(1, 61796262), (2, 30898131), (3, 20598754), (6, 10299377), (11, 5617842), (22, 2808921), (23, 2686794), (33, 1872614), (46, 1343397), (66, 936307), (69, 895598), (138, 447799), (253, 244254), (506, 122127), (759, 81418), (1518, 40709)]