70725824

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{503}}^1$

素因数の和:554

約数の個数: 56

約数和(自身を含む): 152339040

約数和(自身を除く): 81613216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 503, 676, 832, 1006, 1352, 2012, 2197, 2704, 4024, 4394, 5408, 6539, 8048, 8788, 10816, 13078, 16096, 17576, 26156, 32192, 35152, 52312, 70304, 85007, 104624, 140608, 170014, 209248, 340028, 418496, 680056, 1105091, 1360112, 2210182, 2720224, 4420364, 5440448, 8840728, 17681456, 35362912, 70725824]

約数ペア:

[(1, 70725824), (2, 35362912), (4, 17681456), (8, 8840728), (13, 5440448), (16, 4420364), (26, 2720224), (32, 2210182), (52, 1360112), (64, 1105091), (104, 680056), (169, 418496), (208, 340028), (338, 209248), (416, 170014), (503, 140608), (676, 104624), (832, 85007), (1006, 70304), (1352, 52312), (2012, 35152), (2197, 32192), (2704, 26156), (4024, 17576), (4394, 16096), (5408, 13078), (6539, 10816), (8048, 8788)]