67368535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 94493952

約数和(自身を除く): 27125417

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 533, 697, 1105, 1487, 2665, 3485, 7435, 9061, 19331, 25279, 45305, 60967, 96655, 126395, 304835, 328627, 792571, 1036439, 1643135, 3962855, 5182195, 13473707, 67368535]

約数ペア:

[(1, 67368535), (5, 13473707), (13, 5182195), (17, 3962855), (41, 1643135), (65, 1036439), (85, 792571), (205, 328627), (221, 304835), (533, 126395), (697, 96655), (1105, 60967), (1487, 45305), (2665, 25279), (3485, 19331), (7435, 9061)]