72780144

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{11939}}^1$

素因数の和:12077

約数の個数: 40

約数和(自身を含む): 189511680

約数和(自身を除く): 116731536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 11939, 23878, 35817, 47756, 71634, 95512, 143268, 191024, 286536, 573072, 1516253, 3032506, 4548759, 6065012, 9097518, 12130024, 18195036, 24260048, 36390072, 72780144]

約数ペア:

[(1, 72780144), (2, 36390072), (3, 24260048), (4, 18195036), (6, 12130024), (8, 9097518), (12, 6065012), (16, 4548759), (24, 3032506), (48, 1516253), (127, 573072), (254, 286536), (381, 191024), (508, 143268), (762, 95512), (1016, 71634), (1524, 47756), (2032, 35817), (3048, 23878), (6096, 11939)]