66439002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{225983}}^1$

素因数の和:226002

約数の個数: 24

約数和(自身を含む): 154573056

約数和(自身を除く): 88134054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 225983, 451966, 677949, 1355898, 1581881, 3163762, 4745643, 9491286, 11073167, 22146334, 33219501, 66439002]

約数ペア:

[(1, 66439002), (2, 33219501), (3, 22146334), (6, 11073167), (7, 9491286), (14, 4745643), (21, 3163762), (42, 1581881), (49, 1355898), (98, 677949), (147, 451966), (294, 225983)]