82564118

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 156376080

約数和(自身を除く): 73811962

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 229, 283, 458, 566, 637, 1274, 1603, 1981, 2977, 3206, 3679, 3962, 5954, 7358, 11221, 13867, 20839, 22442, 25753, 27734, 41678, 51506, 64807, 129614, 145873, 180271, 291746, 360542, 453649, 842491, 907298, 1684982, 3175543, 5897437, 6351086, 11794874, 41282059, 82564118]

約数ペア:

[(1, 82564118), (2, 41282059), (7, 11794874), (13, 6351086), (14, 5897437), (26, 3175543), (49, 1684982), (91, 907298), (98, 842491), (182, 453649), (229, 360542), (283, 291746), (458, 180271), (566, 145873), (637, 129614), (1274, 64807), (1603, 51506), (1981, 41678), (2977, 27734), (3206, 25753), (3679, 22442), (3962, 20839), (5954, 13867), (7358, 11221)]