79945628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167953}}^1$

素因数の和:167981

約数の個数: 24

約数和(自身を含む): 169297632

約数和(自身を除く): 89352004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 167953, 335906, 671812, 1175671, 2351342, 2855201, 4702684, 5710402, 11420804, 19986407, 39972814, 79945628]

約数ペア:

[(1, 79945628), (2, 39972814), (4, 19986407), (7, 11420804), (14, 5710402), (17, 4702684), (28, 2855201), (34, 2351342), (68, 1175671), (119, 671812), (238, 335906), (476, 167953)]