42378102

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{13931}}^1$

素因数の和:13965

約数の個数: 36

約数和(自身を含む): 99432684

約数和(自身を除く): 57054582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 13931, 27862, 41793, 83586, 125379, 181103, 250758, 362206, 543309, 1086618, 1629927, 2354339, 3259854, 4708678, 7063017, 14126034, 21189051, 42378102]

約数ペア:

[(1, 42378102), (2, 21189051), (3, 14126034), (6, 7063017), (9, 4708678), (13, 3259854), (18, 2354339), (26, 1629927), (39, 1086618), (78, 543309), (117, 362206), (169, 250758), (234, 181103), (338, 125379), (507, 83586), (1014, 41793), (1521, 27862), (3042, 13931)]