79238718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3491}}^1$

素因数の和:3609

約数の個数: 48

約数和(自身を含む): 186849936

約数和(自身を除く): 107611218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1746, 2522, 3491, 3783, 6982, 7566, 10473, 11349, 20946, 22698, 31419, 45383, 62838, 90766, 136149, 272298, 338627, 408447, 677254, 816894, 1015881, 2031762, 3047643, 4402151, 6095286, 8804302, 13206453, 26412906, 39619359, 79238718]

約数ペア:

[(1, 79238718), (2, 39619359), (3, 26412906), (6, 13206453), (9, 8804302), (13, 6095286), (18, 4402151), (26, 3047643), (39, 2031762), (78, 1015881), (97, 816894), (117, 677254), (194, 408447), (234, 338627), (291, 272298), (582, 136149), (873, 90766), (1261, 62838), (1746, 45383), (2522, 31419), (3491, 22698), (3783, 20946), (6982, 11349), (7566, 10473)]