73906532

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{20149}}^1$

素因数の和:20291

約数の個数: 24

約数和(自身を含む): 148948800

約数和(自身を除く): 75042268

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 20149, 40298, 80596, 141043, 282086, 564172, 2639519, 5279038, 10558076, 18476633, 36953266, 73906532]

約数ペア:

[(1, 73906532), (2, 36953266), (4, 18476633), (7, 10558076), (14, 5279038), (28, 2639519), (131, 564172), (262, 282086), (524, 141043), (917, 80596), (1834, 40298), (3668, 20149)]