86984090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6833}}^1$

素因数の和:6926

約数の個数: 32

約数和(自身を含む): 167296320

約数和(自身を除く): 80312230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 2546, 6365, 6833, 12730, 13666, 34165, 68330, 129827, 259654, 457811, 649135, 915622, 1298270, 2289055, 4578110, 8698409, 17396818, 43492045, 86984090]

約数ペア:

[(1, 86984090), (2, 43492045), (5, 17396818), (10, 8698409), (19, 4578110), (38, 2289055), (67, 1298270), (95, 915622), (134, 649135), (190, 457811), (335, 259654), (670, 129827), (1273, 68330), (2546, 34165), (6365, 13666), (6833, 12730)]