9381888

素因数分解:

$2^{11}\times 3^2\times {\mathrm{509}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 27149850

約数和(自身を除く): 17767962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 509, 512, 576, 768, 1018, 1024, 1152, 1527, 1536, 2036, 2048, 2304, 3054, 3072, 4072, 4581, 4608, 6108, 6144, 8144, 9162, 9216, 12216, 16288, 18324, 18432, 24432, 32576, 36648, 48864, 65152, 73296, 97728, 130304, 146592, 195456, 260608, 293184, 390912, 521216, 586368, 781824, 1042432, 1172736, 1563648, 2345472, 3127296, 4690944, 9381888]

約数ペア:

[(1, 9381888), (2, 4690944), (3, 3127296), (4, 2345472), (6, 1563648), (8, 1172736), (9, 1042432), (12, 781824), (16, 586368), (18, 521216), (24, 390912), (32, 293184), (36, 260608), (48, 195456), (64, 146592), (72, 130304), (96, 97728), (128, 73296), (144, 65152), (192, 48864), (256, 36648), (288, 32576), (384, 24432), (509, 18432), (512, 18324), (576, 16288), (768, 12216), (1018, 9216), (1024, 9162), (1152, 8144), (1527, 6144), (1536, 6108), (2036, 4608), (2048, 4581), (2304, 4072), (3054, 3072)]