70381732

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3291

約数の個数: 24

約数和(自身を含む): 126524160

約数和(自身を除く): 56142428

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 3137, 5609, 6274, 11218, 12548, 22436, 222727, 247823, 445454, 495646, 890908, 991292, 17595433, 35190866, 70381732]

約数ペア:

[(1, 70381732), (2, 35190866), (4, 17595433), (71, 991292), (79, 890908), (142, 495646), (158, 445454), (284, 247823), (316, 222727), (3137, 22436), (5609, 12548), (6274, 11218)]