39241728

素因数分解:

$2^{11}\times 3^2\times {\mathrm{2129}}^1$

素因数の和:2157

約数の個数: 72

約数和(自身を含む): 113390550

約数和(自身を除く): 74148822

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, 2048, 2129, 2304, 3072, 4258, 4608, 6144, 6387, 8516, 9216, 12774, 17032, 18432, 19161, 25548, 34064, 38322, 51096, 68128, 76644, 102192, 136256, 153288, 204384, 272512, 306576, 408768, 545024, 613152, 817536, 1090048, 1226304, 1635072, 2180096, 2452608, 3270144, 4360192, 4905216, 6540288, 9810432, 13080576, 19620864, 39241728]

約数ペア:

[(1, 39241728), (2, 19620864), (3, 13080576), (4, 9810432), (6, 6540288), (8, 4905216), (9, 4360192), (12, 3270144), (16, 2452608), (18, 2180096), (24, 1635072), (32, 1226304), (36, 1090048), (48, 817536), (64, 613152), (72, 545024), (96, 408768), (128, 306576), (144, 272512), (192, 204384), (256, 153288), (288, 136256), (384, 102192), (512, 76644), (576, 68128), (768, 51096), (1024, 38322), (1152, 34064), (1536, 25548), (2048, 19161), (2129, 18432), (2304, 17032), (3072, 12774), (4258, 9216), (4608, 8516), (6144, 6387)]