76147968

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 226638720

約数和(自身を除く): 150490752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 256, 263, 312, 348, 377, 384, 416, 464, 526, 624, 696, 754, 768, 789, 832, 928, 1052, 1131, 1248, 1392, 1508, 1578, 1664, 1856, 2104, 2262, 2496, 2784, 3016, 3156, 3328, 3419, 3712, 4208, 4524, 4992, 5568, 6032, 6312, 6838, 7424, 7627, 8416, 9048, 9984, 10257, 11136, 12064, 12624, 13676, 15254, 16832, 18096, 20514, 22272, 22881, 24128, 25248, 27352, 30508, 33664, 36192, 41028, 45762, 48256, 50496, 54704, 61016, 67328, 72384, 82056, 91524, 96512, 99151, 100992, 109408, 122032, 144768, 164112, 183048, 198302, 201984, 218816, 244064, 289536, 297453, 328224, 366096, 396604, 437632, 488128, 594906, 656448, 732192, 793208, 875264, 976256, 1189812, 1312896, 1464384, 1586416, 1952512, 2379624, 2625792, 2928768, 3172832, 4759248, 5857536, 6345664, 9518496, 12691328, 19036992, 25382656, 38073984, 76147968]

約数ペア:

[(1, 76147968), (2, 38073984), (3, 25382656), (4, 19036992), (6, 12691328), (8, 9518496), (12, 6345664), (13, 5857536), (16, 4759248), (24, 3172832), (26, 2928768), (29, 2625792), (32, 2379624), (39, 1952512), (48, 1586416), (52, 1464384), (58, 1312896), (64, 1189812), (78, 976256), (87, 875264), (96, 793208), (104, 732192), (116, 656448), (128, 594906), (156, 488128), (174, 437632), (192, 396604), (208, 366096), (232, 328224), (256, 297453), (263, 289536), (312, 244064), (348, 218816), (377, 201984), (384, 198302), (416, 183048), (464, 164112), (526, 144768), (624, 122032), (696, 109408), (754, 100992), (768, 99151), (789, 96512), (832, 91524), (928, 82056), (1052, 72384), (1131, 67328), (1248, 61016), (1392, 54704), (1508, 50496), (1578, 48256), (1664, 45762), (1856, 41028), (2104, 36192), (2262, 33664), (2496, 30508), (2784, 27352), (3016, 25248), (3156, 24128), (3328, 22881), (3419, 22272), (3712, 20514), (4208, 18096), (4524, 16832), (4992, 15254), (5568, 13676), (6032, 12624), (6312, 12064), (6838, 11136), (7424, 10257), (7627, 9984), (8416, 9048)]