31767062016

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^2\times {\mathrm{21521}}^1$

素因数の和:21604

約数の個数: 120

約数和(自身を含む): 87451547832

約数和(自身を除く): 55684485816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 961, 992, 1488, 1536, 1922, 1984, 2883, 2976, 3844, 3968, 5766, 5952, 7688, 7936, 11532, 11904, 15376, 15872, 21521, 23064, 23808, 30752, 43042, 46128, 47616, 61504, 64563, 86084, 92256, 123008, 129126, 172168, 184512, 246016, 258252, 344336, 369024, 492032, 516504, 667151, 688672, 738048, 1033008, 1334302, 1377344, 1476096, 2001453, 2066016, 2668604, 2754688, 4002906, 4132032, 5337208, 5509376, 8005812, 8264064, 10674416, 11018752, 16011624, 16528128, 20681681, 21348832, 32023248, 33056256, 41363362, 42697664, 62045043, 64046496, 82726724, 85395328, 124090086, 128092992, 165453448, 170790656, 248180172, 256185984, 330906896, 341581312, 496360344, 512371968, 661813792, 992720688, 1024743936, 1323627584, 1985441376, 2647255168, 3970882752, 5294510336, 7941765504, 10589020672, 15883531008, 31767062016]

約数ペア:

[(1, 31767062016), (2, 15883531008), (3, 10589020672), (4, 7941765504), (6, 5294510336), (8, 3970882752), (12, 2647255168), (16, 1985441376), (24, 1323627584), (31, 1024743936), (32, 992720688), (48, 661813792), (62, 512371968), (64, 496360344), (93, 341581312), (96, 330906896), (124, 256185984), (128, 248180172), (186, 170790656), (192, 165453448), (248, 128092992), (256, 124090086), (372, 85395328), (384, 82726724), (496, 64046496), (512, 62045043), (744, 42697664), (768, 41363362), (961, 33056256), (992, 32023248), (1488, 21348832), (1536, 20681681), (1922, 16528128), (1984, 16011624), (2883, 11018752), (2976, 10674416), (3844, 8264064), (3968, 8005812), (5766, 5509376), (5952, 5337208), (7688, 4132032), (7936, 4002906), (11532, 2754688), (11904, 2668604), (15376, 2066016), (15872, 2001453), (21521, 1476096), (23064, 1377344), (23808, 1334302), (30752, 1033008), (43042, 738048), (46128, 688672), (47616, 667151), (61504, 516504), (64563, 492032), (86084, 369024), (92256, 344336), (123008, 258252), (129126, 246016), (172168, 184512)]