70291621

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 79017120

約数和(自身を除く): 8725499

約数列:

[1, 19, 29, 53, 83, 551, 841, 1007, 1537, 1577, 2407, 4399, 15979, 29203, 44573, 45733, 69803, 83581, 127571, 846887, 1326257, 2423849, 3699559, 70291621]

約数ペア:

[(1, 70291621), (19, 3699559), (29, 2423849), (53, 1326257), (83, 846887), (551, 127571), (841, 83581), (1007, 69803), (1537, 45733), (1577, 44573), (2407, 29203), (4399, 15979)]