61628672

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^3$

素因数の和:81

約数の個数: 108

約数和(自身を含む): 152042940

約数和(自身を除く): 90414268

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 289, 392, 448, 476, 544, 578, 784, 833, 896, 952, 1088, 1156, 1568, 1666, 1792, 1904, 2023, 2176, 2312, 3136, 3332, 3808, 4046, 4352, 4624, 4913, 6272, 6664, 7616, 8092, 9248, 9826, 12544, 13328, 14161, 15232, 16184, 18496, 19652, 26656, 28322, 30464, 32368, 34391, 36992, 39304, 53312, 56644, 64736, 68782, 73984, 78608, 106624, 113288, 129472, 137564, 157216, 213248, 226576, 240737, 258944, 275128, 314432, 453152, 481474, 517888, 550256, 628864, 906304, 962948, 1100512, 1257728, 1812608, 1925896, 2201024, 3625216, 3851792, 4402048, 7703584, 8804096, 15407168, 30814336, 61628672]

約数ペア:

[(1, 61628672), (2, 30814336), (4, 15407168), (7, 8804096), (8, 7703584), (14, 4402048), (16, 3851792), (17, 3625216), (28, 2201024), (32, 1925896), (34, 1812608), (49, 1257728), (56, 1100512), (64, 962948), (68, 906304), (98, 628864), (112, 550256), (119, 517888), (128, 481474), (136, 453152), (196, 314432), (224, 275128), (238, 258944), (256, 240737), (272, 226576), (289, 213248), (392, 157216), (448, 137564), (476, 129472), (544, 113288), (578, 106624), (784, 78608), (833, 73984), (896, 68782), (952, 64736), (1088, 56644), (1156, 53312), (1568, 39304), (1666, 36992), (1792, 34391), (1904, 32368), (2023, 30464), (2176, 28322), (2312, 26656), (3136, 19652), (3332, 18496), (3808, 16184), (4046, 15232), (4352, 14161), (4624, 13328), (4913, 12544), (6272, 9826), (6664, 9248), (7616, 8092)]