71457426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{797}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 164697624

約数和(自身を除く): 93240198

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 586, 797, 879, 1594, 1758, 2391, 2637, 4782, 4981, 5274, 7173, 9962, 13549, 14346, 14943, 27098, 29886, 40647, 44829, 81294, 89658, 121941, 233521, 243882, 467042, 700563, 1401126, 2101689, 3969857, 4203378, 7939714, 11909571, 23819142, 35728713, 71457426]

約数ペア:

[(1, 71457426), (2, 35728713), (3, 23819142), (6, 11909571), (9, 7939714), (17, 4203378), (18, 3969857), (34, 2101689), (51, 1401126), (102, 700563), (153, 467042), (293, 243882), (306, 233521), (586, 121941), (797, 89658), (879, 81294), (1594, 44829), (1758, 40647), (2391, 29886), (2637, 27098), (4782, 14943), (4981, 14346), (5274, 13549), (7173, 9962)]