64201722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43321}}^1$

素因数の和:43358

約数の個数: 32

約数和(自身を含む): 145561920

約数和(自身を除く): 81360198

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 43321, 86642, 129963, 259926, 563173, 823099, 1126346, 1646198, 1689519, 2469297, 3379038, 4938594, 10700287, 21400574, 32100861, 64201722]

約数ペア:

[(1, 64201722), (2, 32100861), (3, 21400574), (6, 10700287), (13, 4938594), (19, 3379038), (26, 2469297), (38, 1689519), (39, 1646198), (57, 1126346), (78, 823099), (114, 563173), (247, 259926), (494, 129963), (741, 86642), (1482, 43321)]