89174188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{1163}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 161819280

約数和(自身を除く): 72645092

約数列:

[1, 2, 4, 29, 58, 116, 661, 1163, 1322, 2326, 2644, 4652, 19169, 33727, 38338, 67454, 76676, 134908, 768743, 1537486, 3074972, 22293547, 44587094, 89174188]

約数ペア:

[(1, 89174188), (2, 44587094), (4, 22293547), (29, 3074972), (58, 1537486), (116, 768743), (661, 134908), (1163, 76676), (1322, 67454), (2326, 38338), (2644, 33727), (4652, 19169)]