78060018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5227}}^1$

素因数の和:5382

約数の個数: 32

約数和(自身を含む): 165623040

約数和(自身を除く): 87563022

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 5227, 7467, 10454, 14934, 15681, 31362, 99313, 198626, 297939, 595878, 684737, 1369474, 2054211, 4108422, 13010003, 26020006, 39030009, 78060018]

約数ペア:

[(1, 78060018), (2, 39030009), (3, 26020006), (6, 13010003), (19, 4108422), (38, 2054211), (57, 1369474), (114, 684737), (131, 595878), (262, 297939), (393, 198626), (786, 99313), (2489, 31362), (4978, 15681), (5227, 14934), (7467, 10454)]