76784512

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 187749360

約数和(自身を除く): 110964848

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 71, 112, 119, 128, 136, 142, 224, 238, 272, 284, 448, 476, 497, 544, 568, 896, 952, 994, 1088, 1136, 1207, 1904, 1988, 2176, 2272, 2414, 3808, 3976, 4544, 4828, 5041, 7616, 7952, 8449, 9088, 9656, 10082, 15232, 15904, 16898, 19312, 20164, 31808, 33796, 35287, 38624, 40328, 63616, 67592, 70574, 77248, 80656, 85697, 135184, 141148, 154496, 161312, 171394, 270368, 282296, 322624, 342788, 540736, 564592, 599879, 645248, 685576, 1081472, 1129184, 1199758, 1371152, 2258368, 2399516, 2742304, 4516736, 4799032, 5484608, 9598064, 10969216, 19196128, 38392256, 76784512]

約数ペア:

[(1, 76784512), (2, 38392256), (4, 19196128), (7, 10969216), (8, 9598064), (14, 5484608), (16, 4799032), (17, 4516736), (28, 2742304), (32, 2399516), (34, 2258368), (56, 1371152), (64, 1199758), (68, 1129184), (71, 1081472), (112, 685576), (119, 645248), (128, 599879), (136, 564592), (142, 540736), (224, 342788), (238, 322624), (272, 282296), (284, 270368), (448, 171394), (476, 161312), (497, 154496), (544, 141148), (568, 135184), (896, 85697), (952, 80656), (994, 77248), (1088, 70574), (1136, 67592), (1207, 63616), (1904, 40328), (1988, 38624), (2176, 35287), (2272, 33796), (2414, 31808), (3808, 20164), (3976, 19312), (4544, 16898), (4828, 15904), (5041, 15232), (7616, 10082), (7952, 9656), (8449, 9088)]