70639424

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{5231}}^1$

素因数の和:5454

約数の個数: 28

約数和(自身を含む): 140866368

約数和(自身を除く): 70226944

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 5231, 6752, 10462, 13504, 20924, 41848, 83696, 167392, 334784, 1103741, 2207482, 4414964, 8829928, 17659856, 35319712, 70639424]

約数ペア:

[(1, 70639424), (2, 35319712), (4, 17659856), (8, 8829928), (16, 4414964), (32, 2207482), (64, 1103741), (211, 334784), (422, 167392), (844, 83696), (1688, 41848), (3376, 20924), (5231, 13504), (6752, 10462)]