26654323868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{18121}}^1$

素因数の和:18462

約数の個数: 48

約数和(自身を含む): 50124582144

約数和(自身を除く): 23470258276

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 223, 388, 446, 892, 1649, 3298, 3791, 6596, 7582, 15164, 18121, 21631, 36242, 43262, 72484, 86524, 308057, 367727, 616114, 735454, 1232228, 1470908, 1757737, 3515474, 4040983, 7030948, 8081966, 16163932, 29881529, 59763058, 68696711, 119526116, 137393422, 274786844, 391975351, 783950702, 1567901404, 6663580967, 13327161934, 26654323868]

約数ペア:

[(1, 26654323868), (2, 13327161934), (4, 6663580967), (17, 1567901404), (34, 783950702), (68, 391975351), (97, 274786844), (194, 137393422), (223, 119526116), (388, 68696711), (446, 59763058), (892, 29881529), (1649, 16163932), (3298, 8081966), (3791, 7030948), (6596, 4040983), (7582, 3515474), (15164, 1757737), (18121, 1470908), (21631, 1232228), (36242, 735454), (43262, 616114), (72484, 367727), (86524, 308057)]