78862968

素因数分解:

$2^3\times 3^2\times {\mathrm{1095319}}^1$

素因数の和:1095331

約数の個数: 24

約数和(自身を含む): 213587400

約数和(自身を除く): 134724432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1095319, 2190638, 3285957, 4381276, 6571914, 8762552, 9857871, 13143828, 19715742, 26287656, 39431484, 78862968]

約数ペア:

[(1, 78862968), (2, 39431484), (3, 26287656), (4, 19715742), (6, 13143828), (8, 9857871), (9, 8762552), (12, 6571914), (18, 4381276), (24, 3285957), (36, 2190638), (72, 1095319)]