57389928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{77137}}^1$

素因数の和:77177

約数の個数: 32

約数和(自身を含む): 148104960

約数和(自身を除く): 90715032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 77137, 154274, 231411, 308548, 462822, 617096, 925644, 1851288, 2391247, 4782494, 7173741, 9564988, 14347482, 19129976, 28694964, 57389928]

約数ペア:

[(1, 57389928), (2, 28694964), (3, 19129976), (4, 14347482), (6, 9564988), (8, 7173741), (12, 4782494), (24, 2391247), (31, 1851288), (62, 925644), (93, 617096), (124, 462822), (186, 308548), (248, 231411), (372, 154274), (744, 77137)]