99886072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87313}}^1$

素因数の和:87343

約数の個数: 32

約数和(自身を含む): 220031280

約数和(自身を除く): 120145208

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 87313, 174626, 349252, 698504, 960443, 1135069, 1920886, 2270138, 3841772, 4540276, 7683544, 9080552, 12485759, 24971518, 49943036, 99886072]

約数ペア:

[(1, 99886072), (2, 49943036), (4, 24971518), (8, 12485759), (11, 9080552), (13, 7683544), (22, 4540276), (26, 3841772), (44, 2270138), (52, 1920886), (88, 1135069), (104, 960443), (143, 698504), (286, 349252), (572, 174626), (1144, 87313)]