4080796812

素因数分解:

$2^2\times 3^2\times {\mathrm{21019}}^1\times {\mathrm{5393}}^1$

素因数の和:26422

約数の個数: 36

約数和(自身を含む): 10317751080

約数和(自身を除く): 6236954268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5393, 10786, 16179, 21019, 21572, 32358, 42038, 48537, 63057, 64716, 84076, 97074, 126114, 189171, 194148, 252228, 378342, 756684, 113355467, 226710934, 340066401, 453421868, 680132802, 1020199203, 1360265604, 2040398406, 4080796812]

約数ペア:

[(1, 4080796812), (2, 2040398406), (3, 1360265604), (4, 1020199203), (6, 680132802), (9, 453421868), (12, 340066401), (18, 226710934), (36, 113355467), (5393, 756684), (10786, 378342), (16179, 252228), (21019, 194148), (21572, 189171), (32358, 126114), (42038, 97074), (48537, 84076), (63057, 64716)]