47810718

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 105945840

約数和(自身を除く): 58135122

約数列:

[1, 2, 3, 6, 9, 18, 97, 139, 194, 197, 278, 291, 394, 417, 582, 591, 834, 873, 1182, 1251, 1746, 1773, 2502, 3546, 13483, 19109, 26966, 27383, 38218, 40449, 54766, 57327, 80898, 82149, 114654, 121347, 164298, 171981, 242694, 246447, 343962, 492894, 2656151, 5312302, 7968453, 15936906, 23905359, 47810718]

約数ペア:

[(1, 47810718), (2, 23905359), (3, 15936906), (6, 7968453), (9, 5312302), (18, 2656151), (97, 492894), (139, 343962), (194, 246447), (197, 242694), (278, 171981), (291, 164298), (394, 121347), (417, 114654), (582, 82149), (591, 80898), (834, 57327), (873, 54766), (1182, 40449), (1251, 38218), (1746, 27383), (1773, 26966), (2502, 19109), (3546, 13483)]