68670956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 133358400

約数和(自身を除く): 64687444

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 97, 116, 194, 359, 388, 493, 718, 986, 1436, 1649, 1972, 2813, 3298, 5626, 6103, 6596, 10411, 11252, 12206, 20822, 24412, 34823, 41644, 47821, 69646, 95642, 139292, 176987, 191284, 353974, 591991, 707948, 1009867, 1183982, 2019734, 2367964, 4039468, 17167739, 34335478, 68670956]

約数ペア:

[(1, 68670956), (2, 34335478), (4, 17167739), (17, 4039468), (29, 2367964), (34, 2019734), (58, 1183982), (68, 1009867), (97, 707948), (116, 591991), (194, 353974), (359, 191284), (388, 176987), (493, 139292), (718, 95642), (986, 69646), (1436, 47821), (1649, 41644), (1972, 34823), (2813, 24412), (3298, 20822), (5626, 12206), (6103, 11252), (6596, 10411)]