66620346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44953}}^1$

素因数の和:44990

約数の個数: 32

約数和(自身を含む): 151045440

約数和(自身を除く): 84425094

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 44953, 89906, 134859, 269718, 584389, 854107, 1168778, 1708214, 1753167, 2562321, 3506334, 5124642, 11103391, 22206782, 33310173, 66620346]

約数ペア:

[(1, 66620346), (2, 33310173), (3, 22206782), (6, 11103391), (13, 5124642), (19, 3506334), (26, 2562321), (38, 1753167), (39, 1708214), (57, 1168778), (78, 854107), (114, 584389), (247, 269718), (494, 134859), (741, 89906), (1482, 44953)]