36889820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2297}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 85706208

約数和(自身を除く): 48816388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 2297, 3212, 4015, 4594, 8030, 9188, 11485, 16060, 22970, 25267, 45940, 50534, 101068, 126335, 167681, 252670, 335362, 505340, 670724, 838405, 1676810, 1844491, 3353620, 3688982, 7377964, 9222455, 18444910, 36889820]

約数ペア:

[(1, 36889820), (2, 18444910), (4, 9222455), (5, 7377964), (10, 3688982), (11, 3353620), (20, 1844491), (22, 1676810), (44, 838405), (55, 670724), (73, 505340), (110, 335362), (146, 252670), (220, 167681), (292, 126335), (365, 101068), (730, 50534), (803, 45940), (1460, 25267), (1606, 22970), (2297, 16060), (3212, 11485), (4015, 9188), (4594, 8030)]