43881138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6571}}^1$

素因数の和:6639

約数の個数: 48

約数和(自身を含む): 110725056

約数和(自身を除く): 66843918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6571, 6678, 13142, 19713, 39426, 45997, 59139, 91994, 118278, 137991, 275982, 348263, 413973, 696526, 827946, 1044789, 2089578, 2437841, 3134367, 4875682, 6268734, 7313523, 14627046, 21940569, 43881138]

約数ペア:

[(1, 43881138), (2, 21940569), (3, 14627046), (6, 7313523), (7, 6268734), (9, 4875682), (14, 3134367), (18, 2437841), (21, 2089578), (42, 1044789), (53, 827946), (63, 696526), (106, 413973), (126, 348263), (159, 275982), (318, 137991), (371, 118278), (477, 91994), (742, 59139), (954, 45997), (1113, 39426), (2226, 19713), (3339, 13142), (6571, 6678)]