69936308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9817}}^1$

素因数の和:9971

約数の個数: 24

約数和(自身を含む): 132778632

約数和(自身を除く): 62842324

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 9817, 19634, 39268, 127621, 255242, 510484, 1344929, 2689858, 5379716, 17484077, 34968154, 69936308]

約数ペア:

[(1, 69936308), (2, 34968154), (4, 17484077), (13, 5379716), (26, 2689858), (52, 1344929), (137, 510484), (274, 255242), (548, 127621), (1781, 39268), (3562, 19634), (7124, 9817)]