68964342

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{12757}}^1$

素因数の和:12832

約数の個数: 32

約数和(自身を含む): 148809312

約数和(自身を除く): 79844970

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 12757, 25514, 38271, 76542, 216869, 433738, 650607, 676121, 1301214, 1352242, 2028363, 4056726, 11494057, 22988114, 34482171, 68964342]

約数ペア:

[(1, 68964342), (2, 34482171), (3, 22988114), (6, 11494057), (17, 4056726), (34, 2028363), (51, 1352242), (53, 1301214), (102, 676121), (106, 650607), (159, 433738), (318, 216869), (901, 76542), (1802, 38271), (2703, 25514), (5406, 12757)]