70296428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{54409}}^1$

素因数の和:54449

約数の個数: 24

約数和(自身を含む): 137113200

約数和(自身を除く): 66816772

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 54409, 108818, 217636, 924953, 1033771, 1849906, 2067542, 3699812, 4135084, 17574107, 35148214, 70296428]

約数ペア:

[(1, 70296428), (2, 35148214), (4, 17574107), (17, 4135084), (19, 3699812), (34, 2067542), (38, 1849906), (68, 1033771), (76, 924953), (323, 217636), (646, 108818), (1292, 54409)]