39657864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86969}}^1$

素因数の和:86997

約数の個数: 32

約数和(自身を含む): 104364000

約数和(自身を除く): 64706136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 86969, 173938, 260907, 347876, 521814, 695752, 1043628, 1652411, 2087256, 3304822, 4957233, 6609644, 9914466, 13219288, 19828932, 39657864]

約数ペア:

[(1, 39657864), (2, 19828932), (3, 13219288), (4, 9914466), (6, 6609644), (8, 4957233), (12, 3304822), (19, 2087256), (24, 1652411), (38, 1043628), (57, 695752), (76, 521814), (114, 347876), (152, 260907), (228, 173938), (456, 86969)]