64802736

素因数分解:

$2^4\times 3^2\times {\mathrm{450019}}^1$

素因数の和:450033

約数の個数: 30

約数和(自身を含む): 181358060

約数和(自身を除く): 116555324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 450019, 900038, 1350057, 1800076, 2700114, 3600152, 4050171, 5400228, 7200304, 8100342, 10800456, 16200684, 21600912, 32401368, 64802736]

約数ペア:

[(1, 64802736), (2, 32401368), (3, 21600912), (4, 16200684), (6, 10800456), (8, 8100342), (9, 7200304), (12, 5400228), (16, 4050171), (18, 3600152), (24, 2700114), (36, 1800076), (48, 1350057), (72, 900038), (144, 450019)]