42943928

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4027}}^1$

素因数の和:4107

約数の個数: 32

約数和(自身を含む): 85071360

約数和(自身を除く): 42127432

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 4027, 5332, 8054, 10664, 16108, 32216, 124837, 173161, 249674, 346322, 499348, 692644, 998696, 1385288, 5367991, 10735982, 21471964, 42943928]

約数ペア:

[(1, 42943928), (2, 21471964), (4, 10735982), (8, 5367991), (31, 1385288), (43, 998696), (62, 692644), (86, 499348), (124, 346322), (172, 249674), (248, 173161), (344, 124837), (1333, 32216), (2666, 16108), (4027, 10664), (5332, 8054)]