77320368

素因数分解:

$2^4\times 3^2\times {\mathrm{536947}}^1$

素因数の和:536961

約数の個数: 30

約数和(自身を含む): 216390044

約数和(自身を除く): 139069676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 536947, 1073894, 1610841, 2147788, 3221682, 4295576, 4832523, 6443364, 8591152, 9665046, 12886728, 19330092, 25773456, 38660184, 77320368]

約数ペア:

[(1, 77320368), (2, 38660184), (3, 25773456), (4, 19330092), (6, 12886728), (8, 9665046), (9, 8591152), (12, 6443364), (16, 4832523), (18, 4295576), (24, 3221682), (36, 2147788), (48, 1610841), (72, 1073894), (144, 536947)]