80100456

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{10663}}^1$

素因数の和:10985

約数の個数: 32

約数和(自身を含む): 200909760

約数和(自身を除く): 120809304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 10663, 21326, 31989, 42652, 63978, 85304, 127956, 255912, 3337519, 6675038, 10012557, 13350076, 20025114, 26700152, 40050228, 80100456]

約数ペア:

[(1, 80100456), (2, 40050228), (3, 26700152), (4, 20025114), (6, 13350076), (8, 10012557), (12, 6675038), (24, 3337519), (313, 255912), (626, 127956), (939, 85304), (1252, 63978), (1878, 42652), (2504, 31989), (3756, 21326), (7512, 10663)]