80683576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17123}}^1$

素因数の和:17179

約数の個数: 32

約数和(自身を含む): 164390400

約数和(自身を除く): 83706824

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 17123, 34246, 68492, 136984, 325337, 530813, 650674, 1061626, 1301348, 2123252, 2602696, 4246504, 10085447, 20170894, 40341788, 80683576]

約数ペア:

[(1, 80683576), (2, 40341788), (4, 20170894), (8, 10085447), (19, 4246504), (31, 2602696), (38, 2123252), (62, 1301348), (76, 1061626), (124, 650674), (152, 530813), (248, 325337), (589, 136984), (1178, 68492), (2356, 34246), (4712, 17123)]