29881728

素因数分解:

$2^7\times 3^2\times {\mathrm{25939}}^1$

素因数の和:25959

約数の個数: 48

約数和(自身を含む): 85991100

約数和(自身を除く): 56109372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 25939, 51878, 77817, 103756, 155634, 207512, 233451, 311268, 415024, 466902, 622536, 830048, 933804, 1245072, 1660096, 1867608, 2490144, 3320192, 3735216, 4980288, 7470432, 9960576, 14940864, 29881728]

約数ペア:

[(1, 29881728), (2, 14940864), (3, 9960576), (4, 7470432), (6, 4980288), (8, 3735216), (9, 3320192), (12, 2490144), (16, 1867608), (18, 1660096), (24, 1245072), (32, 933804), (36, 830048), (48, 622536), (64, 466902), (72, 415024), (96, 311268), (128, 233451), (144, 207512), (192, 155634), (288, 103756), (384, 77817), (576, 51878), (1152, 25939)]