65440248

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{13841}}^1$

素因数の和:14047

約数の個数: 32

約数和(自身を含む): 164442960

約数和(自身を除く): 99002712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 13841, 27682, 41523, 55364, 83046, 110728, 166092, 332184, 2726677, 5453354, 8180031, 10906708, 16360062, 21813416, 32720124, 65440248]

約数ペア:

[(1, 65440248), (2, 32720124), (3, 21813416), (4, 16360062), (6, 10906708), (8, 8180031), (12, 5453354), (24, 2726677), (197, 332184), (394, 166092), (591, 110728), (788, 83046), (1182, 55364), (1576, 41523), (2364, 27682), (4728, 13841)]