28265472

素因数分解:

$2^{10}\times 3^2\times {\mathrm{3067}}^1$

素因数の和:3093

約数の個数: 66

約数和(自身を含む): 81642548

約数和(自身を除く): 53377076

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, 512, 576, 768, 1024, 1152, 1536, 2304, 3067, 3072, 4608, 6134, 9201, 9216, 12268, 18402, 24536, 27603, 36804, 49072, 55206, 73608, 98144, 110412, 147216, 196288, 220824, 294432, 392576, 441648, 588864, 785152, 883296, 1177728, 1570304, 1766592, 2355456, 3140608, 3533184, 4710912, 7066368, 9421824, 14132736, 28265472]

約数ペア:

[(1, 28265472), (2, 14132736), (3, 9421824), (4, 7066368), (6, 4710912), (8, 3533184), (9, 3140608), (12, 2355456), (16, 1766592), (18, 1570304), (24, 1177728), (32, 883296), (36, 785152), (48, 588864), (64, 441648), (72, 392576), (96, 294432), (128, 220824), (144, 196288), (192, 147216), (256, 110412), (288, 98144), (384, 73608), (512, 55206), (576, 49072), (768, 36804), (1024, 27603), (1152, 24536), (1536, 18402), (2304, 12268), (3067, 9216), (3072, 9201), (4608, 6134)]