78205008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{232753}}^1$

素因数の和:232771

約数の個数: 40

約数和(自身を含む): 230891968

約数和(自身を除く): 152686960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 232753, 465506, 698259, 931012, 1396518, 1629271, 1862024, 2793036, 3258542, 3724048, 4887813, 5586072, 6517084, 9775626, 11172144, 13034168, 19551252, 26068336, 39102504, 78205008]

約数ペア:

[(1, 78205008), (2, 39102504), (3, 26068336), (4, 19551252), (6, 13034168), (7, 11172144), (8, 9775626), (12, 6517084), (14, 5586072), (16, 4887813), (21, 3724048), (24, 3258542), (28, 2793036), (42, 1862024), (48, 1629271), (56, 1396518), (84, 931012), (112, 698259), (168, 465506), (336, 232753)]