71033488

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1379

約数の個数: 40

約数和(自身を含む): 142919672

約数和(自身を除く): 71886184

約数列:

[1, 2, 4, 8, 16, 37, 74, 97, 148, 194, 296, 388, 592, 776, 1237, 1552, 2474, 3589, 4948, 7178, 9896, 14356, 19792, 28712, 45769, 57424, 91538, 119989, 183076, 239978, 366152, 479956, 732304, 959912, 1919824, 4439593, 8879186, 17758372, 35516744, 71033488]

約数ペア:

[(1, 71033488), (2, 35516744), (4, 17758372), (8, 8879186), (16, 4439593), (37, 1919824), (74, 959912), (97, 732304), (148, 479956), (194, 366152), (296, 239978), (388, 183076), (592, 119989), (776, 91538), (1237, 57424), (1552, 45769), (2474, 28712), (3589, 19792), (4948, 14356), (7178, 9896)]