87494152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4969}}^1$

素因数の和:5077

約数の個数: 32

約数和(自身を含む): 171763200

約数和(自身を除く): 84269048

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 4969, 8804, 9938, 17608, 19876, 39752, 154039, 308078, 352799, 616156, 705598, 1232312, 1411196, 2822392, 10936769, 21873538, 43747076, 87494152]

約数ペア:

[(1, 87494152), (2, 43747076), (4, 21873538), (8, 10936769), (31, 2822392), (62, 1411196), (71, 1232312), (124, 705598), (142, 616156), (248, 352799), (284, 308078), (568, 154039), (2201, 39752), (4402, 19876), (4969, 17608), (8804, 9938)]