65760352

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2508

約数の個数: 72

約数和(自身を含む): 159526584

約数和(自身を除く): 93766232

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1568, 1666, 1904, 2467, 3332, 3808, 4934, 6664, 9868, 13328, 17269, 19736, 26656, 34538, 39472, 41939, 69076, 78944, 83878, 120883, 138152, 167756, 241766, 276304, 293573, 335512, 483532, 552608, 587146, 671024, 967064, 1174292, 1342048, 1934128, 2055011, 2348584, 3868256, 4110022, 4697168, 8220044, 9394336, 16440088, 32880176, 65760352]

約数ペア:

[(1, 65760352), (2, 32880176), (4, 16440088), (7, 9394336), (8, 8220044), (14, 4697168), (16, 4110022), (17, 3868256), (28, 2348584), (32, 2055011), (34, 1934128), (49, 1342048), (56, 1174292), (68, 967064), (98, 671024), (112, 587146), (119, 552608), (136, 483532), (196, 335512), (224, 293573), (238, 276304), (272, 241766), (392, 167756), (476, 138152), (544, 120883), (784, 83878), (833, 78944), (952, 69076), (1568, 41939), (1666, 39472), (1904, 34538), (2467, 26656), (3332, 19736), (3808, 17269), (4934, 13328), (6664, 9868)]