42720610932

素因数分解:

$2^2\times 3^2\times {\mathrm{2477}}^1\times {\mathrm{479081}}^1$

素因数の和:481568

約数の個数: 36

約数和(自身を含む): 108032032836

約数和(自身を除く): 65311421904

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2477, 4954, 7431, 9908, 14862, 22293, 29724, 44586, 89172, 479081, 958162, 1437243, 1916324, 2874486, 4311729, 5748972, 8623458, 17246916, 1186683637, 2373367274, 3560050911, 4746734548, 7120101822, 10680152733, 14240203644, 21360305466, 42720610932]

約数ペア:

[(1, 42720610932), (2, 21360305466), (3, 14240203644), (4, 10680152733), (6, 7120101822), (9, 4746734548), (12, 3560050911), (18, 2373367274), (36, 1186683637), (2477, 17246916), (4954, 8623458), (7431, 5748972), (9908, 4311729), (14862, 2874486), (22293, 1916324), (29724, 1437243), (44586, 958162), (89172, 479081)]