28561032

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{5749}}^1$

素因数の和:5787

約数の個数: 64

約数和(自身を含む): 82800000

約数和(自身を除く): 54238968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 5749, 11498, 17247, 22996, 34494, 45992, 51741, 68988, 103482, 132227, 137976, 155223, 206964, 264454, 310446, 396681, 413928, 528908, 620892, 793362, 1057816, 1190043, 1241784, 1586724, 2380086, 3173448, 3570129, 4760172, 7140258, 9520344, 14280516, 28561032]

約数ペア:

[(1, 28561032), (2, 14280516), (3, 9520344), (4, 7140258), (6, 4760172), (8, 3570129), (9, 3173448), (12, 2380086), (18, 1586724), (23, 1241784), (24, 1190043), (27, 1057816), (36, 793362), (46, 620892), (54, 528908), (69, 413928), (72, 396681), (92, 310446), (108, 264454), (138, 206964), (184, 155223), (207, 137976), (216, 132227), (276, 103482), (414, 68988), (552, 51741), (621, 45992), (828, 34494), (1242, 22996), (1656, 17247), (2484, 11498), (4968, 5749)]