84372224

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19387}}^1$

素因数の和:19420

約数の個数: 36

約数和(自身を含む): 178330824

約数和(自身を除く): 93958600

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 19387, 38774, 77548, 155096, 310192, 329579, 620384, 659158, 1240768, 1318316, 2481536, 2636632, 4963072, 5273264, 10546528, 21093056, 42186112, 84372224]

約数ペア:

[(1, 84372224), (2, 42186112), (4, 21093056), (8, 10546528), (16, 5273264), (17, 4963072), (32, 2636632), (34, 2481536), (64, 1318316), (68, 1240768), (128, 659158), (136, 620384), (256, 329579), (272, 310192), (544, 155096), (1088, 77548), (2176, 38774), (4352, 19387)]