39890432

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{4583}}^1$

素因数の和:4618

約数の個数: 40

約数和(自身を含む): 84409776

約数和(自身を除く): 44519344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 4583, 8704, 9166, 18332, 36664, 73328, 77911, 146656, 155822, 293312, 311644, 586624, 623288, 1173248, 1246576, 2346496, 2493152, 4986304, 9972608, 19945216, 39890432]

約数ペア:

[(1, 39890432), (2, 19945216), (4, 9972608), (8, 4986304), (16, 2493152), (17, 2346496), (32, 1246576), (34, 1173248), (64, 623288), (68, 586624), (128, 311644), (136, 293312), (256, 155822), (272, 146656), (512, 77911), (544, 73328), (1088, 36664), (2176, 18332), (4352, 9166), (4583, 8704)]