84745908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181081}}^1$

素因数の和:181104

約数の個数: 36

約数和(自身を含む): 230698468

約数和(自身を除く): 145952560

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 181081, 362162, 543243, 724324, 1086486, 1629729, 2172972, 2354053, 3259458, 4708106, 6518916, 7062159, 9416212, 14124318, 21186477, 28248636, 42372954, 84745908]

約数ペア:

[(1, 84745908), (2, 42372954), (3, 28248636), (4, 21186477), (6, 14124318), (9, 9416212), (12, 7062159), (13, 6518916), (18, 4708106), (26, 3259458), (36, 2354053), (39, 2172972), (52, 1629729), (78, 1086486), (117, 724324), (156, 543243), (234, 362162), (468, 181081)]