78410144

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{25261}}^1$

素因数の和:25368

約数の個数: 24

約数和(自身を含む): 155967588

約数和(自身を除く): 77557444

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 25261, 50522, 101044, 202088, 404176, 808352, 2450317, 4900634, 9801268, 19602536, 39205072, 78410144]

約数ペア:

[(1, 78410144), (2, 39205072), (4, 19602536), (8, 9801268), (16, 4900634), (32, 2450317), (97, 808352), (194, 404176), (388, 202088), (776, 101044), (1552, 50522), (3104, 25261)]