71144192

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:126

約数の個数: 108

約数和(自身を含む): 172554480

約数和(自身を除く): 101410288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 56, 58, 64, 74, 112, 116, 128, 148, 203, 224, 232, 256, 259, 296, 406, 448, 464, 518, 592, 812, 896, 928, 1036, 1073, 1184, 1369, 1624, 1792, 1856, 2072, 2146, 2368, 2738, 3248, 3712, 4144, 4292, 4736, 5476, 6496, 7424, 7511, 8288, 8584, 9472, 9583, 10952, 12992, 15022, 16576, 17168, 19166, 21904, 25984, 30044, 33152, 34336, 38332, 39701, 43808, 51968, 60088, 66304, 68672, 76664, 79402, 87616, 120176, 137344, 153328, 158804, 175232, 240352, 274688, 277907, 306656, 317608, 350464, 480704, 555814, 613312, 635216, 961408, 1111628, 1226624, 1270432, 1922816, 2223256, 2453248, 2540864, 4446512, 5081728, 8893024, 10163456, 17786048, 35572096, 71144192]

約数ペア:

[(1, 71144192), (2, 35572096), (4, 17786048), (7, 10163456), (8, 8893024), (14, 5081728), (16, 4446512), (28, 2540864), (29, 2453248), (32, 2223256), (37, 1922816), (56, 1270432), (58, 1226624), (64, 1111628), (74, 961408), (112, 635216), (116, 613312), (128, 555814), (148, 480704), (203, 350464), (224, 317608), (232, 306656), (256, 277907), (259, 274688), (296, 240352), (406, 175232), (448, 158804), (464, 153328), (518, 137344), (592, 120176), (812, 87616), (896, 79402), (928, 76664), (1036, 68672), (1073, 66304), (1184, 60088), (1369, 51968), (1624, 43808), (1792, 39701), (1856, 38332), (2072, 34336), (2146, 33152), (2368, 30044), (2738, 25984), (3248, 21904), (3712, 19166), (4144, 17168), (4292, 16576), (4736, 15022), (5476, 12992), (6496, 10952), (7424, 9583), (7511, 9472), (8288, 8584)]