80180942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 52529458

約数列:

[1, 2, 17, 31, 34, 62, 127, 254, 527, 599, 1054, 1198, 2159, 3937, 4318, 7874, 10183, 18569, 20366, 37138, 66929, 76073, 133858, 152146, 315673, 631346, 1293241, 2358263, 2586482, 4716526, 40090471, 80180942]

約数ペア:

[(1, 80180942), (2, 40090471), (17, 4716526), (31, 2586482), (34, 2358263), (62, 1293241), (127, 631346), (254, 315673), (527, 152146), (599, 133858), (1054, 76073), (1198, 66929), (2159, 37138), (3937, 20366), (4318, 18569), (7874, 10183)]