74932970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1070471}}^1$

素因数の和:1070485

約数の個数: 16

約数和(自身を含む): 154147968

約数和(自身を除く): 79214998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1070471, 2140942, 5352355, 7493297, 10704710, 14986594, 37466485, 74932970]

約数ペア:

[(1, 74932970), (2, 37466485), (5, 14986594), (7, 10704710), (10, 7493297), (14, 5352355), (35, 2140942), (70, 1070471)]