71423556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1031}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 174763008

約数和(自身を除く): 103339452

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 251, 276, 502, 753, 1004, 1031, 1506, 2062, 3012, 3093, 4124, 5773, 6186, 11546, 12372, 17319, 23092, 23713, 34638, 47426, 69276, 71139, 94852, 142278, 258781, 284556, 517562, 776343, 1035124, 1552686, 3105372, 5951963, 11903926, 17855889, 23807852, 35711778, 71423556]

約数ペア:

[(1, 71423556), (2, 35711778), (3, 23807852), (4, 17855889), (6, 11903926), (12, 5951963), (23, 3105372), (46, 1552686), (69, 1035124), (92, 776343), (138, 517562), (251, 284556), (276, 258781), (502, 142278), (753, 94852), (1004, 71139), (1031, 69276), (1506, 47426), (2062, 34638), (3012, 23713), (3093, 23092), (4124, 17319), (5773, 12372), (6186, 11546)]