16423128

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 46032000

約数和(自身を除く): 29608872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 547, 556, 834, 1094, 1112, 1251, 1641, 1668, 2188, 2502, 3282, 3336, 3753, 4376, 4923, 5004, 6564, 7506, 9846, 10008, 13128, 14769, 15012, 19692, 29538, 30024, 39384, 59076, 76033, 118152, 152066, 228099, 304132, 456198, 608264, 684297, 912396, 1368594, 1824792, 2052891, 2737188, 4105782, 5474376, 8211564, 16423128]

約数ペア:

[(1, 16423128), (2, 8211564), (3, 5474376), (4, 4105782), (6, 2737188), (8, 2052891), (9, 1824792), (12, 1368594), (18, 912396), (24, 684297), (27, 608264), (36, 456198), (54, 304132), (72, 228099), (108, 152066), (139, 118152), (216, 76033), (278, 59076), (417, 39384), (547, 30024), (556, 29538), (834, 19692), (1094, 15012), (1112, 14769), (1251, 13128), (1641, 10008), (1668, 9846), (2188, 7506), (2502, 6564), (3282, 5004), (3336, 4923), (3753, 4376)]