40809660284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4380599}}^1$

素因数の和:4380757

約数の個数: 24

約数和(自身を含む): 76169872800

約数和(自身を除く): 35360212516

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 4380599, 8761198, 17522396, 74470183, 148940366, 297880732, 600142063, 1200284126, 2400568252, 10202415071, 20404830142, 40809660284]

約数ペア:

[(1, 40809660284), (2, 20404830142), (4, 10202415071), (17, 2400568252), (34, 1200284126), (68, 600142063), (137, 297880732), (274, 148940366), (548, 74470183), (2329, 17522396), (4658, 8761198), (9316, 4380599)]