39165768

素因数分解:

$2^3\times 3^5\times {\mathrm{20147}}^1$

素因数の和:20168

約数の個数: 48

約数和(自身を含む): 110008080

約数和(自身を除く): 70842312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 20147, 40294, 60441, 80588, 120882, 161176, 181323, 241764, 362646, 483528, 543969, 725292, 1087938, 1450584, 1631907, 2175876, 3263814, 4351752, 4895721, 6527628, 9791442, 13055256, 19582884, 39165768]

約数ペア:

[(1, 39165768), (2, 19582884), (3, 13055256), (4, 9791442), (6, 6527628), (8, 4895721), (9, 4351752), (12, 3263814), (18, 2175876), (24, 1631907), (27, 1450584), (36, 1087938), (54, 725292), (72, 543969), (81, 483528), (108, 362646), (162, 241764), (216, 181323), (243, 161176), (324, 120882), (486, 80588), (648, 60441), (972, 40294), (1944, 20147)]