72519618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{636137}}^1$

素因数の和:636161

約数の個数: 16

約数和(自身を含む): 152673120

約数和(自身を除く): 80153502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 636137, 1272274, 1908411, 3816822, 12086603, 24173206, 36259809, 72519618]

約数ペア:

[(1, 72519618), (2, 36259809), (3, 24173206), (6, 12086603), (19, 3816822), (38, 1908411), (57, 1272274), (114, 636137)]