38431272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 105624000

約数和(自身を除く): 67192728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 149, 264, 298, 447, 596, 894, 977, 1192, 1639, 1788, 1954, 2931, 3278, 3576, 3908, 4917, 5862, 6556, 7816, 9834, 10747, 11724, 13112, 19668, 21494, 23448, 32241, 39336, 42988, 64482, 85976, 128964, 145573, 257928, 291146, 436719, 582292, 873438, 1164584, 1601303, 1746876, 3202606, 3493752, 4803909, 6405212, 9607818, 12810424, 19215636, 38431272]

約数ペア:

[(1, 38431272), (2, 19215636), (3, 12810424), (4, 9607818), (6, 6405212), (8, 4803909), (11, 3493752), (12, 3202606), (22, 1746876), (24, 1601303), (33, 1164584), (44, 873438), (66, 582292), (88, 436719), (132, 291146), (149, 257928), (264, 145573), (298, 128964), (447, 85976), (596, 64482), (894, 42988), (977, 39336), (1192, 32241), (1639, 23448), (1788, 21494), (1954, 19668), (2931, 13112), (3278, 11724), (3576, 10747), (3908, 9834), (4917, 7816), (5862, 6556)]