12738230172

素因数分解:

$2^2\times 3^2\times {\mathrm{4937}}^1\times {\mathrm{71671}}^1$

素因数の和:76618

約数の個数: 36

約数和(自身を含む): 32206386576

約数和(自身を除く): 19468156404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4937, 9874, 14811, 19748, 29622, 44433, 59244, 71671, 88866, 143342, 177732, 215013, 286684, 430026, 645039, 860052, 1290078, 2580156, 353839727, 707679454, 1061519181, 1415358908, 2123038362, 3184557543, 4246076724, 6369115086, 12738230172]

約数ペア:

[(1, 12738230172), (2, 6369115086), (3, 4246076724), (4, 3184557543), (6, 2123038362), (9, 1415358908), (12, 1061519181), (18, 707679454), (36, 353839727), (4937, 2580156), (9874, 1290078), (14811, 860052), (19748, 645039), (29622, 430026), (44433, 286684), (59244, 215013), (71671, 177732), (88866, 143342)]