79113872

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{13697}}^1$

素因数の和:13743

約数の個数: 30

約数和(自身を含む): 161787078

約数和(自身を除く): 82673206

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 13697, 27394, 54788, 109576, 219152, 260243, 520486, 1040972, 2081944, 4163888, 4944617, 9889234, 19778468, 39556936, 79113872]

約数ペア:

[(1, 79113872), (2, 39556936), (4, 19778468), (8, 9889234), (16, 4944617), (19, 4163888), (38, 2081944), (76, 1040972), (152, 520486), (304, 260243), (361, 219152), (722, 109576), (1444, 54788), (2888, 27394), (5776, 13697)]