78625976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68729}}^1$

素因数の和:68759

約数の個数: 32

約数和(自身を含む): 173199600

約数和(自身を除く): 94573624

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 68729, 137458, 274916, 549832, 756019, 893477, 1512038, 1786954, 3024076, 3573908, 6048152, 7147816, 9828247, 19656494, 39312988, 78625976]

約数ペア:

[(1, 78625976), (2, 39312988), (4, 19656494), (8, 9828247), (11, 7147816), (13, 6048152), (22, 3573908), (26, 3024076), (44, 1786954), (52, 1512038), (88, 893477), (104, 756019), (143, 549832), (286, 274916), (572, 137458), (1144, 68729)]