71567178

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1429}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 151968960

約数和(自身を除く): 80401782

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 491, 982, 1429, 1473, 2858, 2946, 4287, 8347, 8574, 16694, 24293, 25041, 48586, 50082, 72879, 145758, 701639, 1403278, 2104917, 4209834, 11927863, 23855726, 35783589, 71567178]

約数ペア:

[(1, 71567178), (2, 35783589), (3, 23855726), (6, 11927863), (17, 4209834), (34, 2104917), (51, 1403278), (102, 701639), (491, 145758), (982, 72879), (1429, 50082), (1473, 48586), (2858, 25041), (2946, 24293), (4287, 16694), (8347, 8574)]