69175808

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:597

約数の個数: 80

約数和(自身を含む): 156969120

約数和(自身を除く): 87793312

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 547, 608, 832, 988, 1094, 1216, 1664, 1976, 2188, 2432, 3328, 3952, 4376, 4864, 6656, 7111, 7904, 8752, 9728, 10393, 14222, 15808, 17504, 20786, 28444, 31616, 35008, 41572, 56888, 63232, 70016, 83144, 113776, 126464, 135109, 140032, 166288, 227552, 270218, 280064, 332576, 455104, 540436, 665152, 910208, 1080872, 1330304, 1820416, 2161744, 2660608, 3640832, 4323488, 5321216, 8646976, 17293952, 34587904, 69175808]

約数ペア:

[(1, 69175808), (2, 34587904), (4, 17293952), (8, 8646976), (13, 5321216), (16, 4323488), (19, 3640832), (26, 2660608), (32, 2161744), (38, 1820416), (52, 1330304), (64, 1080872), (76, 910208), (104, 665152), (128, 540436), (152, 455104), (208, 332576), (247, 280064), (256, 270218), (304, 227552), (416, 166288), (494, 140032), (512, 135109), (547, 126464), (608, 113776), (832, 83144), (988, 70016), (1094, 63232), (1216, 56888), (1664, 41572), (1976, 35008), (2188, 31616), (2432, 28444), (3328, 20786), (3952, 17504), (4376, 15808), (4864, 14222), (6656, 10393), (7111, 9728), (7904, 8752)]