17988452118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{10103}}^1$

素因数の和:11218

約数の個数: 96

約数和(自身を含む): 48018087936

約数和(自身を除く): 30029635818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1087, 1638, 2174, 3261, 6522, 7609, 9783, 10103, 14131, 15218, 19566, 20206, 22827, 28262, 30309, 42393, 45654, 60618, 68481, 70721, 84786, 90927, 98917, 127179, 131339, 136962, 141442, 181854, 197834, 212163, 254358, 262678, 296751, 394017, 424326, 593502, 636489, 788034, 890253, 919373, 1182051, 1272978, 1780506, 1838746, 2364102, 2758119, 5516238, 8274357, 10981961, 16548714, 21963922, 32945883, 65891766, 76873727, 98837649, 142765493, 153747454, 197675298, 230621181, 285530986, 428296479, 461242362, 691863543, 856592958, 999358451, 1284889437, 1383727086, 1998716902, 2569778874, 2998075353, 5996150706, 8994226059, 17988452118]

約数ペア:

[(1, 17988452118), (2, 8994226059), (3, 5996150706), (6, 2998075353), (7, 2569778874), (9, 1998716902), (13, 1383727086), (14, 1284889437), (18, 999358451), (21, 856592958), (26, 691863543), (39, 461242362), (42, 428296479), (63, 285530986), (78, 230621181), (91, 197675298), (117, 153747454), (126, 142765493), (182, 98837649), (234, 76873727), (273, 65891766), (546, 32945883), (819, 21963922), (1087, 16548714), (1638, 10981961), (2174, 8274357), (3261, 5516238), (6522, 2758119), (7609, 2364102), (9783, 1838746), (10103, 1780506), (14131, 1272978), (15218, 1182051), (19566, 919373), (20206, 890253), (22827, 788034), (28262, 636489), (30309, 593502), (42393, 424326), (45654, 394017), (60618, 296751), (68481, 262678), (70721, 254358), (84786, 212163), (90927, 197834), (98917, 181854), (127179, 141442), (131339, 136962)]