69904796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{13859}}^1$

素因数の和:13973

約数の個数: 24

約数和(自身を含む): 133111440

約数和(自身を除く): 63206644

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 13859, 27718, 55436, 180167, 360334, 720668, 1344323, 2688646, 5377292, 17476199, 34952398, 69904796]

約数ペア:

[(1, 69904796), (2, 34952398), (4, 17476199), (13, 5377292), (26, 2688646), (52, 1344323), (97, 720668), (194, 360334), (388, 180167), (1261, 55436), (2522, 27718), (5044, 13859)]