72757854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{310931}}^1$

素因数の和:310952

約数の個数: 24

約数和(自身を含む): 169768872

約数和(自身を除く): 97011018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 310931, 621862, 932793, 1865586, 2798379, 4042103, 5596758, 8084206, 12126309, 24252618, 36378927, 72757854]

約数ペア:

[(1, 72757854), (2, 36378927), (3, 24252618), (6, 12126309), (9, 8084206), (13, 5596758), (18, 4042103), (26, 2798379), (39, 1865586), (78, 932793), (117, 621862), (234, 310931)]