90791538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6271}}^1$

素因数の和:6422

約数の個数: 32

約数和(自身を含む): 192675840

約数和(自身を除く): 101884302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 6271, 7239, 12542, 14478, 18813, 37626, 119149, 238298, 357447, 714894, 796417, 1592834, 2389251, 4778502, 15131923, 30263846, 45395769, 90791538]

約数ペア:

[(1, 90791538), (2, 45395769), (3, 30263846), (6, 15131923), (19, 4778502), (38, 2389251), (57, 1592834), (114, 796417), (127, 714894), (254, 357447), (381, 238298), (762, 119149), (2413, 37626), (4826, 18813), (6271, 14478), (7239, 12542)]