88550144

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{20347}}^1$

素因数の和:20380

約数の個数: 36

約数和(自身を含む): 187160904

約数和(自身を除く): 98610760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 20347, 40694, 81388, 162776, 325552, 345899, 651104, 691798, 1302208, 1383596, 2604416, 2767192, 5208832, 5534384, 11068768, 22137536, 44275072, 88550144]

約数ペア:

[(1, 88550144), (2, 44275072), (4, 22137536), (8, 11068768), (16, 5534384), (17, 5208832), (32, 2767192), (34, 2604416), (64, 1383596), (68, 1302208), (128, 691798), (136, 651104), (256, 345899), (272, 325552), (544, 162776), (1088, 81388), (2176, 40694), (4352, 20347)]