28386024

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 73113600

約数和(自身を除く): 44727576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 127, 134, 139, 201, 254, 268, 278, 381, 402, 417, 508, 536, 556, 762, 804, 834, 1016, 1112, 1524, 1608, 1668, 3048, 3336, 8509, 9313, 17018, 17653, 18626, 25527, 27939, 34036, 35306, 37252, 51054, 52959, 55878, 68072, 70612, 74504, 102108, 105918, 111756, 141224, 204216, 211836, 223512, 423672, 1182751, 2365502, 3548253, 4731004, 7096506, 9462008, 14193012, 28386024]

約数ペア:

[(1, 28386024), (2, 14193012), (3, 9462008), (4, 7096506), (6, 4731004), (8, 3548253), (12, 2365502), (24, 1182751), (67, 423672), (127, 223512), (134, 211836), (139, 204216), (201, 141224), (254, 111756), (268, 105918), (278, 102108), (381, 74504), (402, 70612), (417, 68072), (508, 55878), (536, 52959), (556, 51054), (762, 37252), (804, 35306), (834, 34036), (1016, 27939), (1112, 25527), (1524, 18626), (1608, 17653), (1668, 17018), (3048, 9313), (3336, 8509)]