78875872

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{46507}}^1$

素因数の和:46570

約数の個数: 24

約数和(自身を含む): 158220216

約数和(自身を除く): 79344344

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 46507, 93014, 186028, 372056, 744112, 1488224, 2464871, 4929742, 9859484, 19718968, 39437936, 78875872]

約数ペア:

[(1, 78875872), (2, 39437936), (4, 19718968), (8, 9859484), (16, 4929742), (32, 2464871), (53, 1488224), (106, 744112), (212, 372056), (424, 186028), (848, 93014), (1696, 46507)]