66227856

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 179988480

約数和(自身を除く): 113760624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 239, 251, 276, 368, 478, 502, 552, 717, 753, 956, 1004, 1104, 1434, 1506, 1912, 2008, 2868, 3012, 3824, 4016, 5497, 5736, 5773, 6024, 10994, 11472, 11546, 12048, 16491, 17319, 21988, 23092, 32982, 34638, 43976, 46184, 59989, 65964, 69276, 87952, 92368, 119978, 131928, 138552, 179967, 239956, 263856, 277104, 359934, 479912, 719868, 959824, 1379747, 1439736, 2759494, 2879472, 4139241, 5518988, 8278482, 11037976, 16556964, 22075952, 33113928, 66227856]

約数ペア:

[(1, 66227856), (2, 33113928), (3, 22075952), (4, 16556964), (6, 11037976), (8, 8278482), (12, 5518988), (16, 4139241), (23, 2879472), (24, 2759494), (46, 1439736), (48, 1379747), (69, 959824), (92, 719868), (138, 479912), (184, 359934), (239, 277104), (251, 263856), (276, 239956), (368, 179967), (478, 138552), (502, 131928), (552, 119978), (717, 92368), (753, 87952), (956, 69276), (1004, 65964), (1104, 59989), (1434, 46184), (1506, 43976), (1912, 34638), (2008, 32982), (2868, 23092), (3012, 21988), (3824, 17319), (4016, 16491), (5497, 12048), (5736, 11546), (5773, 11472), (6024, 10994)]