90355482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2857}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 224707392

約数和(自身を除く): 134351910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 251, 502, 753, 1506, 1757, 2259, 2857, 3514, 4518, 5271, 5714, 8571, 10542, 15813, 17142, 19999, 25713, 31626, 39998, 51426, 59997, 119994, 179991, 359982, 717107, 1434214, 2151321, 4302642, 5019749, 6453963, 10039498, 12907926, 15059247, 30118494, 45177741, 90355482]

約数ペア:

[(1, 90355482), (2, 45177741), (3, 30118494), (6, 15059247), (7, 12907926), (9, 10039498), (14, 6453963), (18, 5019749), (21, 4302642), (42, 2151321), (63, 1434214), (126, 717107), (251, 359982), (502, 179991), (753, 119994), (1506, 59997), (1757, 51426), (2259, 39998), (2857, 31626), (3514, 25713), (4518, 19999), (5271, 17142), (5714, 15813), (8571, 10542)]