68045916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2003}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 168336000

約数和(自身を除く): 100290084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 149, 228, 298, 447, 596, 894, 1788, 2003, 2831, 4006, 5662, 6009, 8012, 8493, 11324, 12018, 16986, 24036, 33972, 38057, 76114, 114171, 152228, 228342, 298447, 456684, 596894, 895341, 1193788, 1790682, 3581364, 5670493, 11340986, 17011479, 22681972, 34022958, 68045916]

約数ペア:

[(1, 68045916), (2, 34022958), (3, 22681972), (4, 17011479), (6, 11340986), (12, 5670493), (19, 3581364), (38, 1790682), (57, 1193788), (76, 895341), (114, 596894), (149, 456684), (228, 298447), (298, 228342), (447, 152228), (596, 114171), (894, 76114), (1788, 38057), (2003, 33972), (2831, 24036), (4006, 16986), (5662, 12018), (6009, 11324), (8012, 8493)]