69027836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17137}}^1$

素因数の和:17213

約数の個数: 24

約数和(自身を含む): 129563280

約数和(自身を除く): 60535444

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 17137, 34274, 68548, 325603, 651206, 908261, 1302412, 1816522, 3633044, 17256959, 34513918, 69027836]

約数ペア:

[(1, 69027836), (2, 34513918), (4, 17256959), (19, 3633044), (38, 1816522), (53, 1302412), (76, 908261), (106, 651206), (212, 325603), (1007, 68548), (2014, 34274), (4028, 17137)]