9989363904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{65609}}^1$

素因数の和:65698

約数の個数: 112

約数和(自身を含む): 28930335840

約数和(自身を除く): 18940971936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1952, 2379, 2496, 2928, 3172, 3904, 4758, 5856, 6344, 9516, 11712, 12688, 19032, 25376, 38064, 50752, 65609, 76128, 131218, 152256, 196827, 262436, 393654, 524872, 787308, 852917, 1049744, 1574616, 1705834, 2099488, 2558751, 3149232, 3411668, 4002149, 4198976, 5117502, 6298464, 6823336, 8004298, 10235004, 12006447, 12596928, 13646672, 16008596, 20470008, 24012894, 27293344, 32017192, 40940016, 48025788, 52027937, 54586688, 64034384, 81880032, 96051576, 104055874, 128068768, 156083811, 163760064, 192103152, 208111748, 256137536, 312167622, 384206304, 416223496, 624335244, 768412608, 832446992, 1248670488, 1664893984, 2497340976, 3329787968, 4994681952, 9989363904]

約数ペア:

[(1, 9989363904), (2, 4994681952), (3, 3329787968), (4, 2497340976), (6, 1664893984), (8, 1248670488), (12, 832446992), (13, 768412608), (16, 624335244), (24, 416223496), (26, 384206304), (32, 312167622), (39, 256137536), (48, 208111748), (52, 192103152), (61, 163760064), (64, 156083811), (78, 128068768), (96, 104055874), (104, 96051576), (122, 81880032), (156, 64034384), (183, 54586688), (192, 52027937), (208, 48025788), (244, 40940016), (312, 32017192), (366, 27293344), (416, 24012894), (488, 20470008), (624, 16008596), (732, 13646672), (793, 12596928), (832, 12006447), (976, 10235004), (1248, 8004298), (1464, 6823336), (1586, 6298464), (1952, 5117502), (2379, 4198976), (2496, 4002149), (2928, 3411668), (3172, 3149232), (3904, 2558751), (4758, 2099488), (5856, 1705834), (6344, 1574616), (9516, 1049744), (11712, 852917), (12688, 787308), (19032, 524872), (25376, 393654), (38064, 262436), (50752, 196827), (65609, 152256), (76128, 131218)]