61807356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{10159}}^1$

素因数の和:10195

約数の個数: 54

約数和(自身を含む): 169194480

約数和(自身を除く): 107387124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 10159, 20318, 30477, 40636, 60954, 91431, 121908, 132067, 182862, 264134, 365724, 396201, 528268, 792402, 1188603, 1584804, 1716871, 2377206, 3433742, 4754412, 5150613, 6867484, 10301226, 15451839, 20602452, 30903678, 61807356]

約数ペア:

[(1, 61807356), (2, 30903678), (3, 20602452), (4, 15451839), (6, 10301226), (9, 6867484), (12, 5150613), (13, 4754412), (18, 3433742), (26, 2377206), (36, 1716871), (39, 1584804), (52, 1188603), (78, 792402), (117, 528268), (156, 396201), (169, 365724), (234, 264134), (338, 182862), (468, 132067), (507, 121908), (676, 91431), (1014, 60954), (1521, 40636), (2028, 30477), (3042, 20318), (6084, 10159)]