87235746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1181}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 188250048

約数和(自身を除く): 101014302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 947, 1181, 1894, 2362, 2841, 3543, 5682, 7086, 12311, 15353, 24622, 30706, 36933, 46059, 73866, 92118, 1118407, 2236814, 3355221, 6710442, 14539291, 29078582, 43617873, 87235746]

約数ペア:

[(1, 87235746), (2, 43617873), (3, 29078582), (6, 14539291), (13, 6710442), (26, 3355221), (39, 2236814), (78, 1118407), (947, 92118), (1181, 73866), (1894, 46059), (2362, 36933), (2841, 30706), (3543, 24622), (5682, 15353), (7086, 12311)]