20144871144

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14725783}}^1$

素因数の和:14725814

約数の個数: 48

約数和(自身を含む): 57430557600

約数和(自身を除く): 37285686456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 14725783, 29451566, 44177349, 58903132, 88354698, 117806264, 132532047, 176709396, 265064094, 279789877, 353418792, 530128188, 559579754, 839369631, 1060256376, 1119159508, 1678739262, 2238319016, 2518108893, 3357478524, 5036217786, 6714957048, 10072435572, 20144871144]

約数ペア:

[(1, 20144871144), (2, 10072435572), (3, 6714957048), (4, 5036217786), (6, 3357478524), (8, 2518108893), (9, 2238319016), (12, 1678739262), (18, 1119159508), (19, 1060256376), (24, 839369631), (36, 559579754), (38, 530128188), (57, 353418792), (72, 279789877), (76, 265064094), (114, 176709396), (152, 132532047), (171, 117806264), (228, 88354698), (342, 58903132), (456, 44177349), (684, 29451566), (1368, 14725783)]