20346875142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{11717}}^1$

素因数の和:12133

約数の個数: 64

約数和(自身を含む): 45073615104

約数和(自身を除く): 24726739962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 317, 498, 634, 913, 951, 1826, 1902, 2739, 3487, 5478, 6974, 10461, 11717, 20922, 23434, 26311, 35151, 52622, 70302, 78933, 128887, 157866, 257774, 289421, 386661, 578842, 773322, 868263, 972511, 1736526, 1945022, 2917533, 3714289, 5835066, 7428578, 10697621, 11142867, 21395242, 22285734, 32092863, 40857179, 64185726, 81714358, 122571537, 245143074, 308285987, 616571974, 924857961, 1849715922, 3391145857, 6782291714, 10173437571, 20346875142]

約数ペア:

[(1, 20346875142), (2, 10173437571), (3, 6782291714), (6, 3391145857), (11, 1849715922), (22, 924857961), (33, 616571974), (66, 308285987), (83, 245143074), (166, 122571537), (249, 81714358), (317, 64185726), (498, 40857179), (634, 32092863), (913, 22285734), (951, 21395242), (1826, 11142867), (1902, 10697621), (2739, 7428578), (3487, 5835066), (5478, 3714289), (6974, 2917533), (10461, 1945022), (11717, 1736526), (20922, 972511), (23434, 868263), (26311, 773322), (35151, 578842), (52622, 386661), (70302, 289421), (78933, 257774), (128887, 157866)]