71735848

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{17827}}^1$

素因数の和:18336

約数の個数: 16

約数和(自身を含む): 134779680

約数和(自身を除く): 63043832

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 17827, 35654, 71308, 142616, 8966981, 17933962, 35867924, 71735848]

約数ペア:

[(1, 71735848), (2, 35867924), (4, 17933962), (8, 8966981), (503, 142616), (1006, 71308), (2012, 35654), (4024, 17827)]