72836655

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 118914048

約数和(自身を除く): 46077393

約数列:

[1, 3, 5, 15, 101, 131, 303, 367, 393, 505, 655, 1101, 1515, 1835, 1965, 5505, 13231, 37067, 39693, 48077, 66155, 111201, 144231, 185335, 198465, 240385, 556005, 721155, 4855777, 14567331, 24278885, 72836655]

約数ペア:

[(1, 72836655), (3, 24278885), (5, 14567331), (15, 4855777), (101, 721155), (131, 556005), (303, 240385), (367, 198465), (393, 185335), (505, 144231), (655, 111201), (1101, 66155), (1515, 48077), (1835, 39693), (1965, 37067), (5505, 13231)]