66484764

素因数分解:

$2^2\times 3^2\times {\mathrm{499}}^1\times {\mathrm{3701}}^1$

素因数の和:4210

約数の個数: 36

約数和(自身を含む): 168441000

約数和(自身を除く): 101956236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 499, 998, 1497, 1996, 2994, 3701, 4491, 5988, 7402, 8982, 11103, 14804, 17964, 22206, 33309, 44412, 66618, 133236, 1846799, 3693598, 5540397, 7387196, 11080794, 16621191, 22161588, 33242382, 66484764]

約数ペア:

[(1, 66484764), (2, 33242382), (3, 22161588), (4, 16621191), (6, 11080794), (9, 7387196), (12, 5540397), (18, 3693598), (36, 1846799), (499, 133236), (998, 66618), (1497, 44412), (1996, 33309), (2994, 22206), (3701, 17964), (4491, 14804), (5988, 11103), (7402, 8982)]