678322885572

素因数分解:

$2^2\times 3^7\times {\mathrm{77540339}}^1$

素因数の和:77540364

約数の個数: 48

約数和(自身を含む): 1780326206400

約数和(自身を除く): 1102003320828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 77540339, 155080678, 232621017, 310161356, 465242034, 697863051, 930484068, 1395726102, 2093589153, 2791452204, 4187178306, 6280767459, 8374356612, 12561534918, 18842302377, 25123069836, 37684604754, 56526907131, 75369209508, 113053814262, 169580721393, 226107628524, 339161442786, 678322885572]

約数ペア:

[(1, 678322885572), (2, 339161442786), (3, 226107628524), (4, 169580721393), (6, 113053814262), (9, 75369209508), (12, 56526907131), (18, 37684604754), (27, 25123069836), (36, 18842302377), (54, 12561534918), (81, 8374356612), (108, 6280767459), (162, 4187178306), (243, 2791452204), (324, 2093589153), (486, 1395726102), (729, 930484068), (972, 697863051), (1458, 465242034), (2187, 310161356), (2916, 232621017), (4374, 155080678), (8748, 77540339)]