14916816

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1544

約数の個数: 60

約数和(自身を含む): 42363360

約数和(自身を除く): 27446544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1459, 1704, 2556, 2918, 3408, 4377, 5112, 5836, 8754, 10224, 11672, 13131, 17508, 23344, 26262, 35016, 52524, 70032, 103589, 105048, 207178, 210096, 310767, 414356, 621534, 828712, 932301, 1243068, 1657424, 1864602, 2486136, 3729204, 4972272, 7458408, 14916816]

約数ペア:

[(1, 14916816), (2, 7458408), (3, 4972272), (4, 3729204), (6, 2486136), (8, 1864602), (9, 1657424), (12, 1243068), (16, 932301), (18, 828712), (24, 621534), (36, 414356), (48, 310767), (71, 210096), (72, 207178), (142, 105048), (144, 103589), (213, 70032), (284, 52524), (426, 35016), (568, 26262), (639, 23344), (852, 17508), (1136, 13131), (1278, 11672), (1459, 10224), (1704, 8754), (2556, 5836), (2918, 5112), (3408, 4377)]