68918796

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{1523}}^1$

素因数の和:1955

約数の個数: 48

約数和(自身を含む): 179222400

約数和(自身を除く): 110303604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 838, 1257, 1523, 1676, 2514, 3046, 3771, 4569, 5028, 6092, 7542, 9138, 11313, 13707, 15084, 18276, 22626, 27414, 41121, 45252, 54828, 82242, 164484, 638137, 1276274, 1914411, 2552548, 3828822, 5743233, 7657644, 11486466, 17229699, 22972932, 34459398, 68918796]

約数ペア:

[(1, 68918796), (2, 34459398), (3, 22972932), (4, 17229699), (6, 11486466), (9, 7657644), (12, 5743233), (18, 3828822), (27, 2552548), (36, 1914411), (54, 1276274), (108, 638137), (419, 164484), (838, 82242), (1257, 54828), (1523, 45252), (1676, 41121), (2514, 27414), (3046, 22626), (3771, 18276), (4569, 15084), (5028, 13707), (6092, 11313), (7542, 9138)]