42018474616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{276437333}}^1$

素因数の和:276437358

約数の個数: 16

約数和(自身を含む): 82931200200

約数和(自身を除く): 40912725584

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 276437333, 552874666, 1105749332, 2211498664, 5252309327, 10504618654, 21009237308, 42018474616]

約数ペア:

[(1, 42018474616), (2, 21009237308), (4, 10504618654), (8, 5252309327), (19, 2211498664), (38, 1105749332), (76, 552874666), (152, 276437333)]