89030286

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 208857600

約数和(自身を除く): 119827314

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 97, 138, 194, 207, 291, 414, 582, 621, 739, 873, 1242, 1478, 1746, 2217, 2231, 2619, 4434, 4462, 5238, 6651, 6693, 13302, 13386, 16997, 19953, 20079, 33994, 39906, 40158, 50991, 60237, 71683, 101982, 120474, 143366, 152973, 215049, 305946, 430098, 458919, 645147, 917838, 1290294, 1648709, 1935441, 3297418, 3870882, 4946127, 9892254, 14838381, 29676762, 44515143, 89030286]

約数ペア:

[(1, 89030286), (2, 44515143), (3, 29676762), (6, 14838381), (9, 9892254), (18, 4946127), (23, 3870882), (27, 3297418), (46, 1935441), (54, 1648709), (69, 1290294), (97, 917838), (138, 645147), (194, 458919), (207, 430098), (291, 305946), (414, 215049), (582, 152973), (621, 143366), (739, 120474), (873, 101982), (1242, 71683), (1478, 60237), (1746, 50991), (2217, 40158), (2231, 39906), (2619, 33994), (4434, 20079), (4462, 19953), (5238, 16997), (6651, 13386), (6693, 13302)]