72960558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1105463}}^1$

素因数の和:1105479

約数の個数: 16

約数和(自身を含む): 159186816

約数和(自身を除く): 86226258

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1105463, 2210926, 3316389, 6632778, 12160093, 24320186, 36480279, 72960558]

約数ペア:

[(1, 72960558), (2, 36480279), (3, 24320186), (6, 12160093), (11, 6632778), (22, 3316389), (33, 2210926), (66, 1105463)]