42744258

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{67}}^2$

素因数の和:188

約数の個数: 54

約数和(自身を含む): 98280819

約数和(自身を除く): 55536561

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 402, 414, 529, 603, 1058, 1206, 1541, 1587, 3082, 3174, 4489, 4623, 4761, 8978, 9246, 9522, 13467, 13869, 26934, 27738, 35443, 40401, 70886, 80802, 103247, 106329, 206494, 212658, 309741, 318987, 619482, 637974, 929223, 1858446, 2374681, 4749362, 7124043, 14248086, 21372129, 42744258]

約数ペア:

[(1, 42744258), (2, 21372129), (3, 14248086), (6, 7124043), (9, 4749362), (18, 2374681), (23, 1858446), (46, 929223), (67, 637974), (69, 619482), (134, 318987), (138, 309741), (201, 212658), (207, 206494), (402, 106329), (414, 103247), (529, 80802), (603, 70886), (1058, 40401), (1206, 35443), (1541, 27738), (1587, 26934), (3082, 13869), (3174, 13467), (4489, 9522), (4623, 9246), (4761, 8978)]