55761664

素因数分解:

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

素因数の和:118

約数の個数: 108

約数和(自身を含む): 135304624

約数和(自身を除く): 79542960

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, 841, 896, 928, 1036, 1073, 1184, 1624, 1682, 1792, 1856, 2072, 2146, 2368, 3248, 3364, 3712, 4144, 4292, 4736, 5887, 6496, 6728, 7424, 7511, 8288, 8584, 9472, 11774, 12992, 13456, 15022, 16576, 17168, 23548, 25984, 26912, 30044, 31117, 33152, 34336, 47096, 51968, 53824, 60088, 62234, 66304, 68672, 94192, 107648, 120176, 124468, 137344, 188384, 215296, 217819, 240352, 248936, 274688, 376768, 435638, 480704, 497872, 753536, 871276, 961408, 995744, 1507072, 1742552, 1922816, 1991488, 3485104, 3982976, 6970208, 7965952, 13940416, 27880832, 55761664]

約数ペア:

[(1, 55761664), (2, 27880832), (4, 13940416), (7, 7965952), (8, 6970208), (14, 3982976), (16, 3485104), (28, 1991488), (29, 1922816), (32, 1742552), (37, 1507072), (56, 995744), (58, 961408), (64, 871276), (74, 753536), (112, 497872), (116, 480704), (128, 435638), (148, 376768), (203, 274688), (224, 248936), (232, 240352), (256, 217819), (259, 215296), (296, 188384), (406, 137344), (448, 124468), (464, 120176), (518, 107648), (592, 94192), (812, 68672), (841, 66304), (896, 62234), (928, 60088), (1036, 53824), (1073, 51968), (1184, 47096), (1624, 34336), (1682, 33152), (1792, 31117), (1856, 30044), (2072, 26912), (2146, 25984), (2368, 23548), (3248, 17168), (3364, 16576), (3712, 15022), (4144, 13456), (4292, 12992), (4736, 11774), (5887, 9472), (6496, 8584), (6728, 8288), (7424, 7511)]