89736370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3853}}^1$

素因数の和:4014

約数の個数: 32

約数和(自身を含む): 172320048

約数和(自身を除く): 82583678

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 3853, 4658, 7706, 11645, 19265, 23290, 38530, 65501, 131002, 327505, 527861, 655010, 1055722, 2639305, 5278610, 8973637, 17947274, 44868185, 89736370]

約数ペア:

[(1, 89736370), (2, 44868185), (5, 17947274), (10, 8973637), (17, 5278610), (34, 2639305), (85, 1055722), (137, 655010), (170, 527861), (274, 327505), (685, 131002), (1370, 65501), (2329, 38530), (3853, 23290), (4658, 19265), (7706, 11645)]