86234848

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8191}}^1$

素因数の和:8255

約数の個数: 48

約数和(自身を含む): 198180864

約数和(自身を除く): 111946016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 8191, 10528, 16382, 32764, 57337, 65528, 114674, 131056, 229348, 262112, 384977, 458696, 769954, 917392, 1539908, 1834784, 2694839, 3079816, 5389678, 6159632, 10779356, 12319264, 21558712, 43117424, 86234848]

約数ペア:

[(1, 86234848), (2, 43117424), (4, 21558712), (7, 12319264), (8, 10779356), (14, 6159632), (16, 5389678), (28, 3079816), (32, 2694839), (47, 1834784), (56, 1539908), (94, 917392), (112, 769954), (188, 458696), (224, 384977), (329, 262112), (376, 229348), (658, 131056), (752, 114674), (1316, 65528), (1504, 57337), (2632, 32764), (5264, 16382), (8191, 10528)]