4172311808

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{62927}}^1$

素因数の和:62987

約数の個数: 72

約数和(自身を含む): 9775487232

約数和(自身を除く): 5603175424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1792, 2072, 2368, 4144, 4736, 8288, 9472, 16576, 33152, 62927, 66304, 125854, 251708, 440489, 503416, 880978, 1006832, 1761956, 2013664, 2328299, 3523912, 4027328, 4656598, 7047824, 8054656, 9313196, 14095648, 16109312, 16298093, 18626392, 28191296, 32596186, 37252784, 56382592, 65192372, 74505568, 112765184, 130384744, 149011136, 260769488, 298022272, 521538976, 596044544, 1043077952, 2086155904, 4172311808]

約数ペア:

[(1, 4172311808), (2, 2086155904), (4, 1043077952), (7, 596044544), (8, 521538976), (14, 298022272), (16, 260769488), (28, 149011136), (32, 130384744), (37, 112765184), (56, 74505568), (64, 65192372), (74, 56382592), (112, 37252784), (128, 32596186), (148, 28191296), (224, 18626392), (256, 16298093), (259, 16109312), (296, 14095648), (448, 9313196), (518, 8054656), (592, 7047824), (896, 4656598), (1036, 4027328), (1184, 3523912), (1792, 2328299), (2072, 2013664), (2368, 1761956), (4144, 1006832), (4736, 880978), (8288, 503416), (9472, 440489), (16576, 251708), (33152, 125854), (62927, 66304)]